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Transverse-Momentum Dependence of the J/psi Nuclear Modification in d+Au Collisions at sqrt(s_NN)=200 GeV

The PHENIX collaboration Adare, A. ; Afanasiev, S. ; Aidala, C. ; et al.

Phys.Rev.C 87 (2013) 034904, 2013.

https://inspirehep.net/literature/1102930 Inspire Record 1102930 DOI 10.17182/hepdata.142077 https://doi.org/10.17182/hepdata.142077

We present measured J/psi production rates in d+Au collisions at sqrt(s_NN) = 200 GeV over a broad range of transverse momentum (p_T=0-14 GeV/c) and rapidity (-2.21) for p_T>2 GeV/c. The observed enhancement at negative rapidity has implications for the observed modification in heavy-ion collisions at high p_T.

27 data tables

Figure 4-1

$J/\psi$ invariant yield as a function of $p_T$ for $p+p$ and 0–100% centrality integrated $d$+Au collisions. The type C systematic uncertainty for each distribution is given as a percentage in the legend. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 4-2

Figure 4-3

$J/\psi$ invariant yield as a function of $p_T$ for $p+p$ and 0–100% centrality integrated $d$+Au collisions. The type C systematic uncertainty for each distribution is given as a percentage in the legend.Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 5-1

$J/\psi$ invariant yield as a function of $p_T$ for each centrality at $|y|$ < 0.35. The type C systematic uncertainty for each distribution is given as a percentage in the legend. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 5-2

Figure 5-3

Figure 5-4

Figure 7a-1

$J/\psi$ invariant yield as a function of $p_T$ for each centrality for −2.2 < $y$ < −1.2. The type C systematic uncertainty for each distribution is given as a percentage in the legend. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 7a-2

Figure 7a-3

Figure 7a-4

Figure 7b-1

Figure 7b-2

Figure 7b-3

Figure 7b-4

Figure 9a

$J/\psi$ nuclear modification factor, $R_{dAu}$, as a function of $p_T$ for (a) backward rapidity 0–100% centrality integrated $d$+Au collisions. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 9b

$J/\psi$ nuclear modification factor, $R_{dAu}$, as a function of $p_T$ for (b) midrapidity 0–100% centrality integrated $d$+Au collisions. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 9c

$J/\psi$ nuclear modification factor, $R_{dAu}$, as a function of $p_T$ for (c) forward rapidity 0–100% centrality integrated $d$+Au collisions. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 11a

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for a) central events at −2.2 < $y$ < −1.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 11b

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for b) midcentral events at −2.2 < $y$ < −1.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 11c

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for c) midperipheral events at −2.2 < $y$ < −1.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 11d

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for d) peripheral events at −2.2 < $y$ < −1.2. The 60–88% $R_{dAu}$ point at $p_T$ = 5.75 GeV/$c$ has been left off the figure, as it is above the plotted range and has very large uncertainties, however it is included in the table. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 12

$J/\psi$ —> $e^+e^-$ $R_{dAu}$, as a function of $p_T$ for a) central, b) midcentral, c) midperipheral, and d) peripheral events at $|y|$ < 0.35. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 13a

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for a) central events at 1.2 < $y$ < 2.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 13b

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for b) midcentral events at 1.2 < $y$ < 2.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 13c

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for c) midperipheral events at 1.2 < $y$ < 2.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

Figure 13d

$J/\psi$ —> $\mu^+\mu^-$ $R_{dAu}$, as a function of $p_T$ for d) peripheral events at 1.2 < $y$ < 2.2. Type A represents uncertainties that are uncorrelated from point to point, Type B represents uncertainties that are correlated from point to point, and Type C represents uncertainties in the overall normalization.

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