Measurement of the pC analyzing power in the momentum range 1.35-2.02 GeV/c

被引：14

作者：

Alekseev, IG

Budkovsky, PE

Kanavets, VP

Koroleva, LI

Martynov, VI

Morozov, BV

Nesterov, VM

Ryltsov, VV

Svirida, DN

Sulimov, AD

Beloglazov, YA

Novinsky, DV

Sumachev, VV

机构：

[1] Inst Theoret & Expt Phys, Moscow 117259, Russia

[2] Petersburg Nucl Phys Inst, Gatchina 188350, Leningrad Distr, Russia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1999年 / 434卷 / 2-3期

关键词：

polarized protons; analyzing power; carbon polarimeter;

D O I：

10.1016/S0168-9002(99)00549-5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The paper presents the experimental results on measurements of carbon analyzing power for polarized protons at momenta 1.36, 1.60, 1.78, 2.02 GeV/c and the carbon thickness 4.9, 19.4, 36.5 g/cm(2). The data shows that the analyzing power does not depend on the thickness in the interval 19-36 g/cm(2). The results of this experiment for carbon thickness 19.4 and 36.5 g/cm(2) together with the Saclay data were used for parametrization over the momentum and the scattering angle. Proton polarization in the quasielastic scattering on carbon at 10.5 degrees was also measured. The experiment was completed at the ITEP accelerator. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：254 / 260

页数：7

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