Neganov, B.S.
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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.


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.


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.


High precision measurement of A in large P(T)**2 spin polarized 24-GeV/c proton proton elastic scattering

Crabb, D.G. ; Kaufman, W.A. ; Krisch, A.D. ; et al.
Phys.Rev.Lett. 65 (1990) 3241-3244, 1990.
Inspire Record 299843 DOI 10.17182/hepdata.19939

We measured the analyzing power A out to P⊥2=7.1 (GeV/c)2 with high precision by scattering a 24-GeV/c unpolarized proton beam from the new University of Michigan polarized proton target; the target’s 1-W cooling power allowed a beam intensity of more than 2×1011 protons per pulse. This high beam intensity together with the unexpectedly high average target polarization of about 85% allowed unusually accurate measurements of A at large P⊥2. These precise data confirmed that the one-spin parameter A is nonzero and indeed quite large at high P⊥2; most theoretical models predict that A should go to zero.

1 data table match query
Table 1

Errors quoted contain both statistical and systematic uncertainties.