HERMES at the turn of the millennium

被引:0
|
作者
Aschenauer, EC [1 ]
机构
[1] DESY, D-22603 Hamburg, Germany
来源
SPIN 2000 | 2001年 / 570卷
关键词
D O I
暂无
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
This report highlight results from the HERMES experiment from the last 5 years on the spin structure of the nucleon. The inclusive spin-structure function g(1) (x, Q(2)) is described, followed by measurements of the flavor-separated quark polarizations based on semi-inclusive data. Next, first measurements are presented that indicate that both the gluon polarization and the transversity distribution h(1) (x) are non-zero Finally, the subject of parton-parton correlations is introduced, along with new data related to higher twist effects and skewed parton distributions.
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页码:24 / 33
页数:2
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