Kiselev, Yu.F.
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Energy dependence of the spin-spin correlation parameter $C_{NN}$ at 50° and 90° c.m. for pp-elastic scattering in the energy range 0.69–0.95 GeV

Efimovyh, V.A. ; Kovalev, A.I. ; Poljakov, V.V. ; et al.
Phys.Lett.B 99 (1981) 28-32, 1981.
Inspire Record 1389635 DOI 10.17182/hepdata.27135

The spin-spin correlation parameter C NN at 50° and 90° c.m. for elastic pp-scattering has been obtained in the energy range 0.69–0.95 GeV. It was found that the parameter C NN (90°) shows resonance-like structure at energies near 700 MeV. Its energy dependence does not agree with Hoshizaki's phase-shift analysis predictions. C NN (50°) agrees well with these predictions and does not show any structure within the accuracy of the measurements.

1 data table match query
Table 1

No description provided.


Polarization parameters A(000n) and A(00nn) in elastic proton proton scattering in the energy region 690-MeV to 890-MeV

Vovchenko, V.G. ; Efimovykh, V.A. ; Zhdanov, A.A. ; et al.
Sov.J.Nucl.Phys. 49 (1989) 446-453, 1989.
Inspire Record 292935 DOI 10.17182/hepdata.17325

None

3 data tables match query
Table 1

Axis error includes +- 0.0/0.0 contribution (DUE TO QUAZIELASTIC BACKGROUND AND ERRORS IN POLARIZATION OF BEAM AND TARGET).

Table 2

Axis error includes +- 0.0/0.0 contribution (DUE TO QUAZIELASTIC BACKGROUND AND ERRORS IN POLARIZATION OF BEAM AND TARGET).

Table 3

Axis error includes +- 0.0/0.0 contribution (DUE TO QUAZIELASTIC BACKGROUND AND ERRORS IN POLARIZATION OF BEAM AND TARGET).


ANGULAR DEPENDENCE OF THE POLARIZATION CORRELATION PARAMETER A(00NN) AND THE ASYMMETRY PARAMETER A(000N) IN ELASTIC PROTON PROTON SCATTERING AT 690-MEV - 950-MEV

Vovchenko, V.G. ; Efimovykh, V.A. ; Zhdanov, A.A. ; et al.
JETP Lett. 44 (1986) 151-154, 1986.
Inspire Record 240718 DOI 10.17182/hepdata.16827

None

2 data tables match query
Table 1

No description provided.

Table 2

No description provided.


MEASUREMENTS OF THE POLARIZATION TRANSFER PARAMETER K(N00N) IN P P SCATTERING AT 800-MEV - 970-MEV

Borisov, N.S. ; Vovchenko, V.G. ; Efimovykh, V.A. ; et al.
JETP Lett. 43 (1986) 722-725, 1986.
Inspire Record 240172 DOI 10.17182/hepdata.16828

None

1 data table match query
Table 1

No description provided.


Investigation of the Energy Dependence of the Spin Spin Correlation in the Diproton Resonance Region

Borisov, N.S. ; Vovchenko, V.G. ; Efimovykh, V.A. ; et al.
Sov.Phys.JETP 54 (1981) 841-847, 1981.
Inspire Record 173719 DOI 10.17182/hepdata.16987

None

2 data tables match query
Table 1

No description provided.

Table 2

No description provided.


The Measurement of the Spin Correlation Parameter in p p Elastic Scattering at 610-MeV

Borisov, N.S. ; Glonti, L.N. ; Kazarinov, M.Yu. ; et al.
Sov.Phys.JETP 45 (1977) 212, 1977.
Inspire Record 110159 DOI 10.17182/hepdata.39937

None

1 data table match query
Table 1

No description provided.


Measurement of the Spin Correlation Parameter c(Nn) in Elastic p p Scattering at 550-MeV and 630-MeV

Borisov, N.S. ; Glonti, L.N. ; Kazarinov, M.Yu. ; et al.
Sov.Phys.JETP 46 (1977) 881, 1977.
Inspire Record 121198 DOI 10.17182/hepdata.39934

None

3 data tables match query
Table 1

RUN ONE.

Table 2

RUN TWO.

Table 3

RUN THREE.


MEASUREMENT OF THE ASYMMETRY OF ELASTIC PION - PROTON SCATTERING AT 1.4-GeV/c TO 2.1-GeV/c MOMENTA

Budkovsky, P.E. ; Dobrov, V.M. ; Zhurkin, V.V. ; et al.
90-97, 1985.
Inspire Record 214097 DOI 10.17182/hepdata.40129

None

1 data table match query
Table 1

No description provided.


Results on Total and Elastic Cross Sections in Proton-Proton Collisions at $\sqrt{s} = 200$ GeV

The STAR collaboration Adam, Jaroslav ; Adamczyk, Leszek ; Adams, Joseph ; et al.
Phys.Lett.B 808 (2020) 135663, 2020.
Inspire Record 1791591 DOI 10.17182/hepdata.94263

We report results on the total and elastic cross sections in proton-proton collisions at $\sqrt{s}=200$ GeV obtained with the Roman Pot setup of the STAR experiment at the Relativistic Heavy Ion Collider (RHIC). The elastic differential cross section was measured in the squared four-momentum transfer range $0.045 \leq -t \leq 0.135$ GeV$^2$. The value of the exponential slope parameter $B$ of the elastic differential cross section $d\sigma/dt \sim e^{-Bt}$ in the measured $-t$ range was found to be $B = 14.32 \pm 0.09 (stat.)^{\scriptstyle +0.13}_{\scriptstyle -0.28} (syst.)$ GeV$^{-2}$. The total cross section $\sigma_{tot}$, obtained from extrapolation of the $d\sigma/dt$ to the optical point at $-t = 0$, is $\sigma_{tot} = 54.67 \pm 0.21 (stat.) ^{\scriptstyle +1.28}_{\scriptstyle -1.38} (syst.)$ mb. We also present the values of the elastic cross section $\sigma_{el} = 10.85 \pm 0.03 (stat.) ^{\scriptstyle +0.49}_{\scriptstyle -0.41}(syst.)$ mb, the elastic cross section integrated within the STAR $t$-range $\sigma^{det}_{el} = 4.05 \pm 0.01 (stat.) ^{\scriptstyle+0.18}_{\scriptstyle -0.17}(syst.)$ mb, and the inelastic cross section $\sigma_{inel} = 43.82 \pm 0.21 (stat.) ^{\scriptstyle +1.37}_{\scriptstyle -1.44} (syst.)$ mb. The results are compared with the world data.

2 data tables match query
B_slope

The B-slope of the exponential fit A*exp(-B*|t|) to the single differential proton-proton elastic cross-section in the t-range 0.045<|t|<0.135 GeV**2 at sqrt(s) = 200 GeV.

Cross-Sections

The total, elastic and inelastic cross-sections for proton-proton scattering at sqrt(s)=200 GeV, the elastic cross-section measured in the t-range 0.045<|t|<0.135 GeV^2 and the value of the differential cross-section extrapolated to |t| = 0.