Showing 10 of 17 results
A search for partonic collective effects inside jets produced in proton-proton collisions is performed via correlation measurements of charged constituents using the CMS detector at the CERN LHC. The analysis uses data collected at a center-of-mass energy of $\sqrt{s}$ = 13 TeV, corresponding to an integrated luminosity of 138 fb$^{-1}$. Jets are reconstructed with the anti-$k_\mathrm{T}$ algorithm with a distance parameter of 0.8 and are required to have transverse momentum greater than 550 GeV and pseudorapidity $\lvert\eta\rvert$$\lt$ 1.6. Two-particle correlations among the charged constituents within the jets are studied as functions of the particles' azimuthal angle and pseudorapidity separations ($\Delta\phi^*$ and $\Delta\eta^*$) in a jet coordinate basis, where constituents' $\eta^*$, $\phi^*$ are defined relative to the direction of the jet. The correlation functions are studied in classes of in-jet charged-particle multiplicity up to $N_\text{ch}^\mathrm{j}$$\approx$ 100. Fourier harmonics are extracted from long-range azimuthal correlation functions to characterize azimuthal anisotropy for $\lvert\Delta\eta^*\rvert$$\gt$ 2. For low-multiplicity jets, the long-range elliptic anisotropic harmonic, $v^*_2$, is observed to decrease with $N_\text{ch}^\mathrm{j}$. This trend is well described by Monte Carlo event generators. However, a rising trend for $v^*_2$ emerges at $N_\text{ch}^\mathrm{j}$$\gtrsim$ 80, hinting at a possible onset of collective behavior, which is not reproduced by the models tested. This observation yields new insights into the dynamics of parton fragmentation processes in the vacuum.
Examples of two-particle angular correlations projected onto 1D $\Delta\phi^*$ for $\abs{\Delta\eta^*}>2$.
A continuous evolution of extracted two-particle Fourier coefficients $V^*_{N\Delta}$ as a function of $N_{ch}^{j}$.
The single-particle elliptic anisotropies $v^*_2$, as a function of $N_{ch}^{j}$.
Elliptic flow measurements from two-, four- and six-particle correlations are used to investigate flow fluctuations in collisions of U+U at $\sqrt{s_{\rm NN}}$= 193 GeV, Cu+Au at $\sqrt{s_{\rm NN}}$= 200 GeV and Au+Au spanning the range $\sqrt{s_{\rm NN}}$= 11.5 - 200 GeV. The measurements show a strong dependence of the flow fluctuations on collision centrality, a modest dependence on system size, and very little if any, dependence on particle species and beam energy. The results, when compared to similar LHC measurements, viscous hydrodynamic calculations, and T$\mathrel{\protect\raisebox{-2.1pt}{R}}$ENTo model eccentricities, indicate that initial-state-driven fluctuations predominate the flow fluctuations generated in the collisions studied.
The Au+Au 200 GeV measurements of the two and four-particle elliptic flow and the elliptic flow fluctuations of the $\pi$ particle.
The Au+Au 200 GeV measurements of the two and four-particle elliptic flow and the elliptic flow fluctuations of the K particle.
The Au+Au 200 GeV measurements of the two and four-particle elliptic flow and the elliptic flow fluctuations of the p particle.
The Au+Au 200 GeV measurements of the two-, four- and six-particle elliptic flow and the elliptic flow fluctuations.
The Au+Au 54.4 GeV measurements of the two-, four- and six-particle elliptic flow and the elliptic flow fluctuations.
The Au+Au 39 GeV measurements of the two-, four- and six-particle elliptic flow and the elliptic flow fluctuations.
The Au+Au 27 GeV measurements of the two-, four- and six-particle elliptic flow and the elliptic flow fluctuations.
The Au+Au 19.6 GeV measurements of the two- and four-particle elliptic flow and the elliptic flow fluctuations.
The Au+Au 11.5 GeV measurements of the two- and four-particle elliptic flow and the elliptic flow fluctuations.
The U+U 193 GeV measurements of the two-, four- and six-particle elliptic flow and the elliptic flow fluctuations.
The Cu+Au 200 GeV measurements of the two-, four- and six-particle elliptic flow and the elliptic flow fluctuations.
We report the triton ($t$) production in mid-rapidity ($|y| <$ 0.5) Au+Au collisions at $\sqrt{s_\mathrm{NN}}$= 7.7--200 GeV measured by the STAR experiment from the first phase of the beam energy scan at the Relativistic Heavy Ion Collider (RHIC). The nuclear compound yield ratio ($\mathrm{N}_t \times \mathrm{N}_p/\mathrm{N}_d^2$), which is predicted to be sensitive to the fluctuation of local neutron density, is observed to decrease monotonically with increasing charged-particle multiplicity ($dN_{ch}/d\eta$) and follows a scaling behavior. The $dN_{ch}/d\eta$ dependence of the yield ratio is compared to calculations from coalescence and thermal models. Enhancements in the yield ratios relative to the coalescence baseline are observed in the 0%-10% most central collisions at 19.6 and 27 GeV, with a significance of 2.3$\sigma$ and 3.4$\sigma$, respectively, giving a combined significance of 4.1$\sigma$. The enhancements are not observed in peripheral collisions or model calculations without critical fluctuation, and decreases with a smaller $p_{T}$ acceptance. The physics implications of these results on the QCD phase structure and the production mechanism of light nuclei in heavy-ion collisions are discussed.
Invariant yields of tritons at 7.7 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 11.5 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 14.5 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 19.6 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 27 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 39 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 54.4 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 62.4 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Invariant yields of tritons at 200 GeV, all centralities. The first uncertainty is statistical uncertainty, the second is systematic uncertainty.
Triton integral dN/dy in Au+Au collisions at SQRT(s_NN) = 7.7, 11.5, 14.5, 19.6, 27, 39, 54.4, 62.4, 200 GeV, all centrality
Invariant yields of inclusive proton at 54.4 GeV with DCA < 3 cm, all centralities
Inclusive proton integral dN/dy in Au+Au collisions at SQRT(s_NN) = 54.4 GeV, with DCA < 3 cm.
The linear and mode-coupled contributions to higher-order anisotropic flow are presented for Au+Au collisions at $\sqrt{s_{\mathrm{NN}}}$ = 27, 39, 54.4, and 200 GeV and compared to similar measurements for Pb+Pb collisions at the Large Hadron Collider (LHC). The coefficients and the flow harmonics' correlations, which characterize the linear and mode-coupled response to the lower-order anisotropies, indicate a beam energy dependence consistent with an influence from the specific shear viscosity ($\eta/s$). In contrast, the dimensionless coefficients, mode-coupled response coefficients, and normalized symmetric cumulants are approximately beam-energy independent, consistent with a significant role from initial-state effects. These measurements could provide unique supplemental constraints to (i) distinguish between different initial-state models and (ii) delineate the temperature ($T$) and baryon chemical potential ($\mu_{B}$) dependence of the specific shear viscosity $\frac{\eta}{s} (T, \mu_B)$.
Comparison of the integrated three-particle correlators for Au+Au collisions at 54.4 GeV.
Comparison of the integrated three-particle correlators for Au+Au collisions at 39.0 GeV.
Comparison of the integrated three-particle correlators for Au+Au collisions at 27.0 GeV.
Comparison of the inclusive, mode-coupled and linear higher-order flow harmonics $v_4$ for Au+Au collisions at 54.4 GeV.
Comparison of the inclusive, mode-coupled and linear higher-order flow harmonics $v_5$ for Au+Au collisions at 54.4 GeV.
Comparison of the inclusive, mode-coupled and linear higher-order flow harmonics $v_4$ for Au+Au collisions at 39.0 GeV.
Comparison of the inclusive, mode-coupled and linear higher-order flow harmonics $v_4$ for Au+Au collisions at 27.0 GeV.
Comparison of the $\chi_{4,22}$ and $\rho_{4,22}$ for Au+Au collisions at 54.4 GeV.
Comparison of the $\chi_{3,23}$ and $\rho_{5,23}$ for Au+Au collisions at 54.4 GeV.
Comparison of the $\chi_{4,22}$ and $\rho_{4,22}$ for Au+Au collisions at 39.0 GeV.
Comparison of the $\chi_{4,22}$ and $\rho_{4,22}$ for Au+Au collisions at 27.0 GeV.
Comparison of the $NSC(2,3)$ and $NSC(2,4)$ for Au+Au collisions at 54.4 GeV.
Comparison of the $NSC(2,3)$ and $NSC(2,4)$ for Au+Au collisions at 27.0 GeV.
Rapidity-odd directed flow measurements at midrapidity are presented for $\Lambda$, $\bar{\Lambda}$, $K^\pm$, $K^0_s$ and $\phi$ at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV in Au+Au collisions recorded by the STAR detector at the Relativistic Heavy Ion Collider. These measurements greatly expand the scope of data available to constrain models with differing prescriptions for the equation of state of quantum chromodynamics. Results show good sensitivity for testing a picture where flow is assumed to be imposed before hadron formation and the observed particles are assumed to form via coalescence of constituent quarks. The pattern of departure from a coalescence-inspired sum-rule can be a valuable new tool for probing the collision dynamics.
Directed flow $v_1$ as a function of rapidity $y$ for $p$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $p$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, and 39 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, and 39 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $p$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $p$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{p}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{p}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, and 39 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{p}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{p}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{+}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{+}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, and 39 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{+}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{+}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{-}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{-}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, and 39 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{-}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\pi^{-}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, and 39 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{+}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 11.5, 14.5, 19.6, 27, 39 and 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K^{-}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 11.5, 14.5, 19.6, 27, 39 and 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $K_0^s$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 11.5, 14.5, 19.6, 27, 39 and 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow $v_1$ as a function of rapidity $y$ for $\Lambda$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\bar{\Lambda}$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 11.5, 14.5, 19.6, 27, 39 and 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 5%–10% central Au+Au collisions at $\sqrt{s_{NN}} =$ 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 11.5, 14.5, 19.6, 27, 39 and 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 10%–40% central Au+Au collisions at $\sqrt{s_{NN}} =$ 200 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 7.7 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 11.5, 14.5, 19.6, 27, 39 and 62.4 GeV.
Directed flow $v_1$ as a function of rapidity $y$ for $\phi$ in 40%–80% central Au+Au collisions at $\sqrt{s_{NN}} =$ 200 GeV.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
Directed flow slope $dv_1/dy$ as a function of beam energy in 10%–40% central Au+Au collisions.
We present STAR measurements of strange hadron ($\mathrm{K}^{0}_{\mathrm S}$, $\Lambda$, $\overline{\Lambda}$, $\Xi^-$, $\overline{\Xi}^+$, $\Omega^-$, $\overline{\Omega}^+$, and $\phi$) production at mid-rapidity ($|y| < 0.5$) in Au+Au collisions at $\sqrt{s_{_{\mathrm{NN}}}}$ = 7.7 - 39 GeV from the Beam Energy Scan Program at the Relativistic Heavy Ion Collider (RHIC). Transverse momentum spectra, averaged transverse mass, and the overall integrated yields of these strange hadrons are presented versus the centrality and collision energy. Antibaryon-to-baryon ratios ($\overline{\Lambda}$/$\Lambda$, $\overline{\Xi}^+$/$\Xi^-$, $\overline{\Omega}^+$/$\Omega^-$) are presented as well, and used to test a thermal statistical model and to extract the temperature normalized strangeness and baryon chemical potentials at hadronic freeze-out ($\mu_{B}/T_{\rm ch}$ and $\mu_{S}/T_{\rm ch}$) in central collisions. Strange baryon-to-pion ratios are compared to various model predictions in central collisions for all energies. The nuclear modification factors ($R_{\textrm{CP}}$) and antibaryon-to-meson ratios as a function of transverse momentum are presented for all collision energies. The $\mathrm{K}^{0}_{\mathrm S}$$R_{\textrm{CP}}$ shows no suppression for $p_{\rm T}$ up to 3.5 $\mathrm{GeV} / c$ at energies of 7.7 and 11.5 GeV. The $\overline{\Lambda}$/$\mathrm{K}^{0}_{\mathrm S}$ ratio also shows baryon-to-meson enhancement at intermediate $p_{\rm T}$ ($\approx$2.5 $\mathrm{GeV} / c$) in central collisions at energies above 19.6 GeV. Both observations suggest that there is likely a change of the underlying strange quark dynamics at collision energies below 19.6 GeV.
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
Data from STAR beam energy scan (Phase I) at RHIC, for mid-rapidity (|y|<0.5)
We report the first measurements of a complete second-order cumulant matrix of net-charge, net-proton, and net-kaon multiplicity distributions for the first phase of the beam energy scan program at RHIC. This includes the centrality and, for the first time, the pseudorapidity window dependence of both diagonal and off-diagonal cumulants in Au+Au collisions at \sNN~= 7.7-200 GeV. Within the available acceptance of $|\eta|<0.5$, the cumulants grow linearly with the pseudorapidity window. Relative to the corresponding measurements in peripheral collisions, the ratio of off-diagonal over diagonal cumulants in central collisions indicates an excess correlation between net-charge and net-kaon, as well as between net-charge and net-proton. The strength of such excess correlation increases with the collision energy. The correlation between net-proton and net-kaon multiplicity distributions is observed to be negative at \sNN~= 200 GeV and change to positive at the lowest collision energy. Model calculations based on non-thermal (UrQMD) and thermal (HRG) production of hadrons cannot explain the data. These measurements will help map the QCD phase diagram, constrain hadron resonance gas model calculations, and provide new insights on the energy dependence of baryon-strangeness correlations. An erratum has been added to address the issue of self-correlation in the previously considered efficiency correction for off-diagonal cumulant measurement. Previously considered unidentified (net-)charge correlation results ($\sigma^{11}_{Q,p}$ and $\sigma^{11}_{Q,k})$ are now replaced with identified (net-)charge correlation ($\sigma^{11}_{Q^{PID},p}$ and $\sigma^{11}_{Q^{PID},k}$)
The dependence of efficiency corrected second-order diagonal and off-diagonal cumulants on the width of the η-window. The filled and open circles represent 0-5% and 70-80% central collisions respectively. The shaded band represents the systematic uncertainty. The statistical uncertainties are within the marker size and solid lines are UrQMD calculations.
The dependence of efficiency corrected second-order diagonal and off-diagonal cumulants on the width of the η-window. The filled and open circles represent 0-5% and 70-80% central collisions respectively. The shaded band represents the systematic uncertainty. The statistical uncertainties are within the marker size and solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli- sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Error bars are statistical and boxes are systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Error bars are statistical and boxes are systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Beam energy dependence of cumulant ratios (Cp,k,CQ,k and CQ,p; top to bottom) of net-proton, net-kaon and net-charge (identified) for Au+Au collisions at sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV. The bands denote the UrQMD calculations for 0-5% and 70-80% central collisions and the HRG values are denoted by red dotted lines. The Poisson baseline is denoted by black dashed lines. Error bars are statistical and boxes are systematic errors.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of efficiency corrected second-order diagonal cumulants of net-proton, net-kaon and net-pion (top to bottom) of the multiplicity distributions for Au+Au collisions at GeV (left to right) within kinematic range of |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. The boxes represent the systematic error. The statistical error bars are within the marker size. The dashed lines represent scaling predicted by central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal cumulants of net-proton, net-charge and net-kaon for Au+Au colli-sions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The dashed lines represent scaling predicted by the central limit theorem and the solid lines are UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Centrality dependence of second-order off-diagonal to diagonal cumulants ratios of net-proton, identified net-charge and net-kaon for Au+Au collisions at √sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV (left to right) within the kinematic range |η| < 0.5 and 0.4 < pT < 1.6 GeV/c. Bars represent statistical errors and boxes show systematic errors. The solid lines represent the UrQMD calculations.
Beam energy dependence of cumulant ratios (Cp,k,CQ,k and CQ,p; top to bottom) of net-proton, net-kaon and identified net-charge for Au+Au collisions at sNN = 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4 and 200 GeV. The bands denote the UrQMD calculations for 0-5% and 70-80% central collisions and the HRG values are denoted by red dotted lines. The Poisson baseline is denoted by black dashed lines. Bars show statistical errors and boxes show systematic errors.
According to first-principle lattice QCD calculations, the transition from quark-gluon plasma to hadronic matter is a smooth crossover in the region μB ≤ T c. In this range the ratio, C6=C2, of net-baryon distributions are predicted to be negative. In this Letter, we report the first measurement of the midrapidity net-proton C6=C2 from 27, 54.4, and 200 GeV Au þ Au collisions at the Relativistic Heavy Ion Collider (RHIC). The dependence on collision centrality and kinematic acceptance in (p T , y) are analyzed. While for 27 and 54.4 GeV collisions the C6=C2 values are close to zero within uncertainties, it is observed that for 200 GeV collisions, the C6=C2 ratio becomes progressively negative from peripheral to central collisions. Transport model calculations without critical dynamics predict mostly positive values except for the most central collisions within uncertainties. These observations seem to favor a smooth crossover in the high-energy nuclear collisions at top RHIC energy.
Event by event net-proton multiplicity, $\Delta N_{p}$, distributions for Au+Au collisions at √sNN = 27, 54.4, and 200 GeV in 0-10% and 30-40% centralities at midrapidity (|y| < 0.5) for the transverse momentum range of 0.4 < $p_{T}$ (GeV/c) < 2.0. These distributions are normalized by the corresponding numbers of events and are not corrected for detector efficiencies. Statistical uncertainties are shown as vertical lines. The dashed lines show the Skellam distributions for each collision energy and centrality. The bottom panel shows the ratio of the data to the Skellam expectations.
Event by event net-proton multiplicity, $\Delta N_{p}$, distributions for Au+Au collisions at √sNN = 27, 54.4, and 200 GeV in 0-10% and 30-40% centralities at midrapidity (|y| < 0.5) for the transverse momentum range of 0.4 < $p_{T}$ (GeV/c) < 2.0. These distributions are normalized by the corresponding numbers of events and are not corrected for detector efficiencies. Statistical uncertainties are shown as vertical lines. The dashed lines show the Skellam distributions for each collision energy and centrality. The bottom panel shows the ratio of the data to the Skellam expectations.
Event by event net-proton multiplicity, $\Delta N_{p}$, distributions for Au+Au collisions at √sNN = 27, 54.4, and 200 GeV in 0-10% and 30-40% centralities at midrapidity (|y| < 0.5) for the transverse momentum range of 0.4 < $p_{T}$ (GeV/c) < 2.0. These distributions are normalized by the corresponding numbers of events and are not corrected for detector efficiencies. Statistical uncertainties are shown as vertical lines. The dashed lines show the Skellam distributions for each collision energy and centrality. The bottom panel shows the ratio of the data to the Skellam expectations.
Event by event net-proton multiplicity, $\Delta N_{p}$, distributions for Au+Au collisions at √sNN = 27, 54.4, and 200 GeV in 0-10% and 30-40% centralities at midrapidity (|y| < 0.5) for the transverse momentum range of 0.4 < $p_{T}$ (GeV/c) < 2.0. These distributions are normalized by the corresponding numbers of events and are not corrected for detector efficiencies. Statistical uncertainties are shown as vertical lines. The dashed lines show the Skellam distributions for each collision energy and centrality. The bottom panel shows the ratio of the data to the Skellam expectations.
Event by event net-proton multiplicity, $\Delta N_{p}$, distributions for Au+Au collisions at √sNN = 27, 54.4, and 200 GeV in 0-10% and 30-40% centralities at midrapidity (|y| < 0.5) for the transverse momentum range of 0.4 < $p_{T}$ (GeV/c) < 2.0. These distributions are normalized by the corresponding numbers of events and are not corrected for detector efficiencies. Statistical uncertainties are shown as vertical lines. The dashed lines show the Skellam distributions for each collision energy and centrality. The bottom panel shows the ratio of the data to the Skellam expectations.
Event by event net-proton multiplicity, $\Delta N_{p}$, distributions for Au+Au collisions at √sNN = 27, 54.4, and 200 GeV in 0-10% and 30-40% centralities at midrapidity (|y| < 0.5) for the transverse momentum range of 0.4 < $p_{T}$ (GeV/c) < 2.0. These distributions are normalized by the corresponding numbers of events and are not corrected for detector efficiencies. Statistical uncertainties are shown as vertical lines. The dashed lines show the Skellam distributions for each collision energy and centrality. The bottom panel shows the ratio of the data to the Skellam expectations.
Net-proton $C_{6}/C_{2}$ as a function of rapidity (left) and transverse momentum acceptance (right) from $\sqrt{s_{NN}}$ = 27 GeV (crosses), 54.4 (open squares), and 200 GeV (filled circles) Au+Au collisions. The upper and lower plots are for 0-10% and 30-40% centralities, respectively. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. UrQMD transport model results are shown as shaded and hatched bands. The Skellam expectation ($C_{6}/C_{2} = 1) is shown as long-dashed lines.
Net-proton $C_{6}/C_{2}$ as a function of rapidity (left) and transverse momentum acceptance (right) from $\sqrt{s_{NN}}$ = 27 GeV (crosses), 54.4 (open squares), and 200 GeV (filled circles) Au+Au collisions. The upper and lower plots are for 0-10% and 30-40% centralities, respectively. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. UrQMD transport model results are shown as shaded and hatched bands. The Skellam expectation ($C_{6}/C_{2} = 1) is shown as long-dashed lines.
Net-proton $C_{6}/C_{2}$ as a function of rapidity (left) and transverse momentum acceptance (right) from $\sqrt{s_{NN}}$ = 27 GeV (crosses), 54.4 (open squares), and 200 GeV (filled circles) Au+Au collisions. The upper and lower plots are for 0-10% and 30-40% centralities, respectively. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. UrQMD transport model results are shown as shaded and hatched bands. The Skellam expectation ($C_{6}/C_{2} = 1) is shown as long-dashed lines.
Net-proton $C_{6}/C_{2}$ as a function of rapidity (left) and transverse momentum acceptance (right) from $\sqrt{s_{NN}}$ = 27 GeV (crosses), 54.4 (open squares), and 200 GeV (filled circles) Au+Au collisions. The upper and lower plots are for 0-10% and 30-40% centralities, respectively. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. UrQMD transport model results are shown as shaded and hatched bands. The Skellam expectation ($C_{6}/C_{2} = 1) is shown as long-dashed lines.
Net-proton $C_{6}/C_{2}$ as a function of rapidity (left) and transverse momentum acceptance (right) from $\sqrt{s_{NN}}$ = 27 GeV (crosses), 54.4 (open squares), and 200 GeV (filled circles) Au+Au collisions. The upper and lower plots are for 0-10% and 30-40% centralities, respectively. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. UrQMD transport model results are shown as shaded and hatched bands. The Skellam expectation ($C_{6}/C_{2} = 1) is shown as long-dashed lines.
Net-proton $C_{6}/C_{2}$ as a function of rapidity (left) and transverse momentum acceptance (right) from $\sqrt{s_{NN}}$ = 27 GeV (crosses), 54.4 (open squares), and 200 GeV (filled circles) Au+Au collisions. The upper and lower plots are for 0-10% and 30-40% centralities, respectively. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. UrQMD transport model results are shown as shaded and hatched bands. The Skellam expectation ($C_{6}/C_{2} = 1) is shown as long-dashed lines.
Collisions centrality dependence of net-proton $C_{6}/C_{2}$ in Au+Au collisions for |$y$| < 0.5 and 0.4 < $p_{T}$ (GeV/c) < 2.0. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. A shaded band shows the results from UrQMD model calculations. UrQMD calculations from the above three collision energies are consistent among them so they are merged in order to reduce statistical fluctuations. Details on these calculations can be found in the Supplemental Material at [URL will be inserted by publisher]. The lattice QCD calculations [16, 17] for T = 160 MeV and $\mu_{B}$ < 110 MeV. are shown as a blue band at $\langle N_{part}\rangle$ $\approx$ 340.
Collisions centrality dependence of net-proton $C_{6}/C_{2}$ in Au+Au collisions for |$y$| < 0.5 and 0.4 < $p_{T}$ (GeV/c) < 2.0. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. A shaded band shows the results from UrQMD model calculations. UrQMD calculations from the above three collision energies are consistent among them so they are merged in order to reduce statistical fluctuations. Details on these calculations can be found in the Supplemental Material at [URL will be inserted by publisher]. The lattice QCD calculations [16, 17] for T = 160 MeV and $\mu_{B}$ < 110 MeV. are shown as a blue band at $\langle N_{part}\rangle$ $\approx$ 340.
Collisions centrality dependence of net-proton $C_{6}/C_{2}$ in Au+Au collisions for |$y$| < 0.5 and 0.4 < $p_{T}$ (GeV/c) < 2.0. The error bars are statistical and caps are systematic errors. Points for different beam energies are staggered horizontally to improve clarity. A shaded band shows the results from UrQMD model calculations. UrQMD calculations from the above three collision energies are consistent among them so they are merged in order to reduce statistical fluctuations. Details on these calculations can be found in the Supplemental Material at [URL will be inserted by publisher]. The lattice QCD calculations [16, 17] for T = 160 MeV and $\mu_{B}$ < 110 MeV. are shown as a blue band at $\langle N_{part}\rangle$ $\approx$ 340.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Distributions of reconstructed protons (black circles) from embedding simulations in 200 GeV Au+Au collisions at 0-2.5% centrality. Red lines are fits with the binomial distribution, and green dotted lines represent the fit with the beta-binomial distributions using α that gives the minimal chi2/ndf. Each panel shows the result from the given combinations of embedded protons and antiprotons. The ratio of fits to the embedding data is shown for each panel.
Cumulants and their ratios up to the sixth order corrected for non-binomial efficiencies for 200 GeV Au+Au collisions at 0-5% centrality. The CBWC is applied for 2.5% centrality bin width. Results from the conventional efficiency correction are shown as black filled circles, results from the unfolding with the binomial detector response are shown as black open circles, and results from beta-binomial detector response with $\alpha+\sigma$, $\alpha$ and $\alpha-\sigma$ are shown in green triangles, red squares and blue triangles, respectively. C5, C6, C2/C1, C5/C1 and C6/C2 are scaled by constant shown in each column.
Collision centrality dependence of net-proton C6/C2 in Au+Au collisions for $\sqrt{s_{NN}}$ = 200 GeV within |y| < 0.5 and 0.4 < pT (GeV/c) < 2.0. Results with and without the CBWC are overlaid. The results are corrected for detector efficiencies. Points for different calculation methods are staggered horizontally to improve clarity.
Collision centrality dependence of net-proton C6/C2 in Au+Au collisions for $\sqrt{s_{NN}}$ = 27, 54.4, and 200 GeV within |y| < 0.5 and 0.4 < pT (GeV/c) < 2.0. Points for different beam energies are staggered horizontally to improve clarity. Shaded and hatched bands show the results from UrQMD model calculations The lattice QCD calculations [13, 14] for T = 160 MeV and $\mu_{B}$ < 110 MeV. are shown as a blue band at $\langle N_{part}\rangle$ $\approx$ 340.
The two-particle angular correlation functions, $R_2$, of pions, kaons, and protons in Au+Au collisions at $\sqrt{s_{NN}}=$ 7.7, 11.5, 14.5, 19.6, 27, 39, 62.4, and 200 GeV were measured by the STAR experiment at RHIC. These correlations were measured for both like-sign and unlike-sign charge combinations and versus the centrality. The correlations of pions and kaons show the expected near-side ({\it i.e.}, at small relative angles) peak resulting from short-range mechanisms. The amplitudes of these short-range correlations decrease with increasing beam energy. However, the proton correlation functions exhibit strong anticorrelations in the near-side region. This behavior is observed for the first time in an A+A collision system. The observed anticorrelation is $p_{T}$-independent and decreases with increasing beam energy and centrality. The experimental results are also compared to the Monte Carlo models UrQMD, Hijing, and AMPT.
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 7.7 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 11.5 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 14.5 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 19.6 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 27 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 39 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 64.2 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 200 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 7.7 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 11.5 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 14.5 GeV
Angular correlation function R2(∆y,∆φ) of like-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 19.6 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 27 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 39 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 64.2 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign pions in Au+Au collisions at mid centrality 30%-40% and 0.2 < pT < 2.0 GeV/c at 200 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 7.7 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 11.5 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 14.5 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 19.6 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 27 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 39 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 64.2 GeV
Angular correlation function R2(∆y,∆φ) of like-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 200 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 7.7 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 11.5 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 14.5 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 19.6 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 27 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 39 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 64.2 GeV
Angular correlation function R2(∆y,∆φ) of unlike-sign protons in Au+Au collisions at mid centrality 30%-40% and 0.4 < pT < 2.0 GeV/c at 200 GeV
Angular correlation function R2(∆y,∆φ) of like- sign kaons in Au+Au collisions at 200 GeV, mid centrality 30%-40% and 0.2 < pT < 1.6 GeV/c
Angular correlation function R2(∆y,∆φ) of unlike-sign kaons in Au+Au collisions at 200 GeV, mid centrality 30%-40% and 0.2 < pT < 1.6 GeV/c.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) pions in Au+Au collisions at 30%-40% centrality and eight different energies from 7.7 GeV (top left) to 200 GeV (bottom right). Also shown at the highest beam energies in the right frames are the antiproton-antiproton correlations.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) protons in Au+Au collisions at 30%-40% centrality and eight different energies from 7.7 GeV (top left) to 200 GeV (bottom right). Also shown at the highest beam energies in the right frames are the antiproton-antiproton correlations.
Near-side and away-side ⟨R2(∆y)⟩ projection of like-sign (red) and unlike-sign (blue) pions in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom), 30%-40% centrality.
Near-side and away-side ⟨R2(∆y)⟩ projection of like-sign (red) and unlike-sign (blue) protons in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom), 30%-40% centrality.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) pions in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom), 30%-40% centrality compared with the UrQMD (solid line), Hijing (dash-dotted line), and AMPT (dotted line) simulations.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) protons in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom), 30%-40% centrality compared with the UrQMD (solid line), Hijing (dash-dotted line), and AMPT (dotted line) simulations.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) pions in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom) for the most central 0%-5%, mid-central 30%-40% and pe- ripheral 60%-70% events.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) protons in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom) for the most central 0%-5%, mid-central 30%-40% and pe- ripheral 60%-70% events.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) pions in low and high pT in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom) in 30%-40% centrality.
Projection of correlation function ⟨R2(∆y)⟩ of like-sign (red) and unlike-sign (blue) protons in low and high pT in Au+Au collisions at 14.5 GeV (top) and 62.4 GeV (bottom) in 30%-40% centrality.
The measurements of particle multiplicity distributions have generated considerable interest in understanding the fluctuations of conserved quantum numbers in the Quantum Chromodynamics (QCD) hadronization regime, in particular near a possible critical point and near the chemical freeze-out. We report the measurement of efficiency and centrality bin width corrected cumulant ratios ($C_{2}/C_{1}$, $C_{3}/C_{2}$) of net-$\Lambda$ distributions, in the context of both strangeness and baryon number conservation, as a function of collision energy, centrality and rapidity. The results are for Au + Au collisions at five beam energies ($\sqrt{s_{NN}}$ = 19.6, 27, 39, 62.4 and 200 GeV) recorded with the Solenoidal Tracker at RHIC (STAR). We compare our results to the Poisson and negative binomial (NBD) expectations, as well as to Ultra-relativistic Quantum Molecular Dynamics (UrQMD) and Hadron Resonance Gas (HRG) model predictions. Both NBD and Poisson baselines agree with data within the statistical and systematic uncertainties. The ratios of the measured cumulants show no features of critical fluctuations. The chemical freeze-out temperatures extracted from a recent HRG calculation, which was successfully used to describe the net-proton, net-kaon and net-charge data, indicate $\Lambda$ freeze-out conditions similar to those of kaons. However, large deviations are found when comparing to temperatures obtained from net-proton fluctuations. The net-$\Lambda$ cumulants show a weak, but finite, dependence on the rapidity coverage in the acceptance of the detector, which can be attributed to quantum number conservation.
Centrality dependence of single cumulants C1, of net-lambda multiplicity distributions at Au + Au collision 19.6 GeV. Values are shown with NBD, Poisson and UrQMD predictions. Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C1, of net-lambda multiplicity distributions at Au + Au collision 27 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C1, of net-lambda multiplicity distributions at Au + Au collision 39 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C1, of net-lambda multiplicity distributions at Au + Au collision 62.4 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C1, of net-lambda multiplicity distributions at Au + Au collision 200 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C2, of net-lambda multiplicity distributions at Au + Au collision 19.6 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C2, of net-lambda multiplicity distributions at Au + Au collision 27 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C2, of net-lambda multiplicity distributions at Au + Au collision 39 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C2, of net-lambda multiplicity distributions at Au + Au collision 62.4 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C2, of net-lambda multiplicity distributions at Au + Au collision 200 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C3, of net-lambda multiplicity distributions at Au + Au collision 19.6 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C3, of net-lambda multiplicity distributions at Au + Au collision 27 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C3, of net-lambda multiplicity distributions at Au + Au collision 39 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C3, of net-lambda multiplicity distributions at Au + Au collision 62.4 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of single cumulants C3, of net-lambda multiplicity distributions at Au + Au collision 200 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C2/C1, as a function of net-lambda multiplicity distributions at Au + Au collision 19.6 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C2/C1, as a function of net-lambda multiplicity distributions at Au + Au collision 27 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C2/C1, as a function of net-lambda multiplicity distributions at Au + Au collision 39 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C2/C1, as a function of net-lambda multiplicity distributions at Au + Au collision 62.4 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C2/C1, as a function of net-lambda multiplicity distributions at Au + Au collision 200 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C3/C2, as a function of net-lambda multiplicity distributions at Au + Au collision 19.6 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C3/C2, as a function of net-lambda multiplicity distributions at Au + Au collision 27 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C3/C2, as a function of net-lambda multiplicity distributions at Au + Au collision 39 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C3/C2, as a function of net-lambda multiplicity distributions at Au + Au collision 62.4 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Centrality dependence of net-lambda cumulant ratio C3/C2, as a function of net-lambda multiplicity distributions at Au + Au collision 200 GeV. Values are shown with NBD, Poisson and UrQMD predictions.Npart values are from Phys. Rev. C 104, 024902 (2021) and they are little different than the values shown in the original paper.
Beam-energy dependence of net-lambda cumulant ratios C2/C1 in most central (0-5%) and peripheral (50-60%). Values are shown with NBD, Poisson and UrQMD predictions.
Beam-energy dependence of net-lambda cumulant ratios C3/C2 in most central (0-5%) and peripheral (50-60%). Values are shown with NBD, Poisson and UrQMD predictions.
Beam-energy dependence of net-lambda, net-proton and net-kaon cumulant ratios C2/C1 in most central (0-5%) collision.
Beam-energy dependence of net-lambda, net-proton and net-kaon cumulant ratios C3/C2 in most central (0-5%) collision.
Beam-energy dependence of net-lambda cumulant ratios C2/C1 in most central (0-5%) collision, along with results from HRG.
Beam-energy dependence of net-lambda cumulant ratios C3/C2 in most central (0-5%) collision, along with results from HRG.
Rapidity dependence of net-lambda cumulant ratios C2/C1 in most central (0-5%) collision, along with results from NBD.
Rapidity dependence of net-lambda cumulant ratios C3/C2 in most central (0-5%) collision, along with results from NBD.
Rapidity dependence of normalized C2 in most central (0-5%) collision at Au+Au 19.6 GeV.
Rapidity dependence of normalized C2 in most central (0-5%) collision at Au+Au 200 GeV.
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