The secondary proton polarization, differential cross section, and cross section ratios were measured in the (p, p') inelastic reaction with nuclei at 1 GeV and a laboratory scattering angle of Θ = ...210. The data were obtained over a wide range of the scattered proton momentum covering the pN quasielastic peak and high momentum region up to a momentum corresponding to excited level of the nucleus under investigation. Scattered protons were detected by the magnetic spectrometer equipped with a polarimeter based on multiwire proportional chambers and carbon analyzer. A structure in the polarization and cross section data, possibly related to the in-medium elastic scattering on nucleon correlations arising in nuclei, and a scaling of the scattering cross section ratios of the nuclei were observed in the high momentum range.
The differential cross sections of the (
p, p
′) inelastic reaction on nuclei
12
C,
28
Si,
40
Ca, and
56
Fe at the initial proton energy of 1 GeV were measured over a wide range of the scattered ...proton momenta at a laboratory angle of Θ = 21°. Scattered protons were detected by means of the magnetic spectrometer equipped with a polarimeter based on multiwire proportional chambers. Momentum intervals were observed in which the ratios of the scattering cross sections off the nuclei do not depend on the scattered proton momentum (i.e., scaling).
The secondary-proton polarization and differential cross sections for the (
p, p'
) inelastic reaction on
28
Si and
56
Fe nuclei at the initial proton energy of 1 GeV were measured over a wide range ...of the scattered-proton momenta at a laboratory angle of Θ = 21◦. Scattered protons were detected by means of a magnetic spectrometer equipped with a polarimeter based on multiwire proportional chambers and a carbon analyzer. A structure in the polarization and cross section data, which is probably related to quasielastic scattering off nucleon correlations in the
28
Si and
56
Fe nuclei, was observed as earlier in the analogous data for
12
C and
40
Ca nuclei. Momentum intervals within which cross-section ratios for nuclei did not depend on the scattered-proton momentum were found.
The secondary proton polarization and differential cross sections of the (
) inelastic reaction on nuclei
Be and
Zr at the initial proton energy of 1 GeV were measured over a wide range of the ...scattered proton momenta at a laboratory angle of
. Scattered protons were detected by means of the magnetic spectrometer equipped with a polarimeter based on multiwire proportional chambers and carbon analyzer. A structure in the polarization and cross section data, related probably to the quasielastic scattering off nucleon correlations in the
Be and
Zr nuclei, was observed as earlier in the same data for the
C,
Si,
Ca and
Fe nuclei. A difference in the momentum distributions of the scattering cross section ratios for the
Zr and
C nuclei and for the
Zr and
Be nuclei was observed.
The polarization of secondary protons in the (
p, p
’) inelastic reactions on
40
Ca and
12
C nuclei at the initial proton energy of 1 GeV was measured over a wide range of scattered-proton momenta at ...a laboratory angle of Θ = 21°. The reaction cross sections were also measured. Scattered protons were detected by means of magnetic spectrometer equipped with a polarimeter based on multiwire-proportional chambers. A structure in the polarization and cross-section data, which is probably related to scattering off nucleon correlations in the nuclei involved, was observed.
The polarization of secondary protons in the (p, p’) inelastic reactions on {sup 40}Ca and {sup 12}C nuclei at the initial proton energy of 1 GeV was measured over a wide range of scattered-proton ...momenta at a laboratory angle of Θ = 21°. The reaction cross sections were also measured. Scattered protons were detected by means of magnetic spectrometer equipped with a polarimeter based on multiwire-proportional chambers. A structure in the polarization and cross-section data, which is probably related to scattering off nucleon correlations in the nuclei involved, was observed.
The polarization of the secondary protons in the (
p
, 2
p
) reaction with the
S
-shell protons of nuclei
4
He,
6
Li,
12
C,
28
Si,
40
Ca was measured at 1 GeV unpolarized proton beam. The spin ...correlation parameters
C
ij
for the
4
He and
12
C targets also were for the first time obtained as well. The polarization measurements were performed by means of a two-arm magnetic spectrometer, each arm of which was equipped with the multiwire-proportional chamber polarimeter. This experiment was aimed to study a modification of the proton-proton scattering matrix in the nuclear medium.
The polarization of the secondary protons in the inelastic (
p
,
p
') reaction on the
40
Ca nucleus at the initial proton energy 1 GeV was measured in a wide range of the scattered proton momenta at ...a laboratory angle Θ = 21°. The final protons from the reaction have been detected using the magnetic spectrometer equipped with multiwire-proportional chambers polarimeter. A structure of the polarization data, related probably to scattering off the nucleon correlations in the nucleus, has been observed.
Available data on the polarization of the secondary proton (as a function of its momentum \(K\)) in the inelastic ({\it p, p\('\)}) reactions with the \(^{9}\)Be, \(^{12}\)C, and \(^{40}\)Ca nuclei ...and differential cross section data (the momentum distributions) for the reactions at the initial proton energy 1 GeV and scattering angles \(\Theta\)=21\(^\circ\) and \(\Theta\)=24.5\(^\circ\) were analysed in a range of the high momenta \(K\) close to the momentum corresponding to the proton elastic scattering off the investigated nucleus. A structure in the polarization and momentum distribution data at the high momenum \(K\), related probably to quasi-elastic scattering off a \(^{8}\)Be-like nucleon cluster inside the nuclei, was observed.
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