Vector Analyzing Power in Quasi-Elastic Proton-Proton Scattering at an Energy of 500 MeV/nucleon

被引：0

作者：

Volkov, I. S. ^{[1
]}

Averyanov, A. V. ^{[1
]}

Vnukov, I. E. ^{[2
]}

Gurchin, Yu. V. ^{[1
]}

Enache, D. ^{[3
]}

Isupov, A. Yu. ^{[1
]}

Karachuk, Yu. -T. ^{[1
,3
]}

Krivenkov, D. O. ^{[1
]}

Kurilkin, P. K. ^{[1
]}

Ladygin, V. P. ^{[1
]}

Livanov, A. N. ^{[1
]}

Piyadin, S. M. ^{[1
]}

Reznikov, S. G. ^{[1
]}

Skhomenko, Ya. T. ^{[1
]}

Terekhin, A. A. ^{[1
]}

Tishevsky, A. V. ^{[1
]}

Khrenov, A. N. ^{[1
]}

Chernykh, E. V. ^{[1
]}

Yanek, M. ^{[4
]}

机构：

[1] Joint Inst Nucl Res, Dubna 141980, Moscow Oblast, Russia

[2] Belgorod State Natl Res Univ, Belgorod 308015, Russia

[3] Natl Inst R&D Elect Engn ICPE CA, Bucharest 030138, Romania

[4] Univ Zilina, Phys Dept, Zilina 01026, Slovakia

来源：

PHYSICS OF PARTICLES AND NUCLEI LETTERS | 2024年 / 21卷 / 01期

关键词：

PARTIAL-WAVE ANALYSIS; NUCLEON-NUCLEON-SCATTERING; POLARIZATION;

D O I：

10.1134/S1547477124010138

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The values of the analyzing power in quasi-elastic proton-proton (pp) scattering are obtained at the Nuclotron Internal Target Station using a polarized deuteron beam at an energy of 500 MeV/nucleon and the polyethylene target. The selection of useful events has been performed using the time and amplitude information from scintillation counters. Asymmetry by protons has been obtained by the subtraction of the carbon background from the data accumulated on polyethylene. The analyzing power values are compared with predictions of SAID partial-wave analysis and the data of other experiments.

引用

页码：43 / 54

页数：12

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