Results on Δg/g from COMPASS

被引：0

作者：

Nassalski, Jan Pawel ^{[1
]}

机构：

[1] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland

来源：

Particles and Nuclei | 2006年 / 842卷

关键词：

deep-inelastic scattering; photon-gluon fusion; polarization of gluons;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Experiment is using a 160 GeV beam of polarized muons and longitudinally polarized deuterium in a (LiD)-Li-6 double-cell target. The gluon polarization, Delta g/g, is determined from the double-spin cross section asymmetries for the events selected by tagging the photon-gluon fusion process. We obtain three independent results at x(g) approximate to 0.1.

引用

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页码：348 / 350

页数：3

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