SINGLE-SPIN ASYMMETRIES IN MUON PAIR PRODUCTION

被引：27
|
作者：
CARLITZ, RD
WILLEY, RS
机构：
[1] Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh
来源：
PHYSICAL REVIEW D | 1992年 / 45卷 / 07期
关键词：
D O I：
10.1103/PhysRevD.45.2323
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Theoretical analyses of polarized leptoproduction data suggest that the polarized gluon structure function might be large, but there has been no independent measurement of this quantity. Measurements of single-spin asymmetries in the production of muon pairs from the scattering of two protons, one of which is longitudinally polarized, can be interpreted in terms of polarized gluon, quark, and antiquark structure functions. We develop this interpretation in detail and compute the size of the asymmetries that might be expected for this process.
引用
收藏
页码：2323 / 2348
页数：26
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