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SPIN-ORBIT CORRELATIONS
被引:0
|作者:
Burkardt, M.
[1
]
机构:
[1] New Mexico State Univ, Dept Phys, Las Cruces, NM 88003 USA
来源:
关键词:
GENERALIZED PARTON DISTRIBUTIONS;
DEEP-INELASTIC-SCATTERING;
IMPACT PARAMETER SPACE;
DRELL-YAN;
ASYMMETRIES;
D O I:
10.1142/9789814277785_0009
中图分类号:
O59 [应用物理学];
学科分类号:
摘要:
We summarize the intuitive connection between deformations of parton distributions in impact parameter space and single-spin asymmetries. Lattice results for the x(2)-moment of the twist-3 polarized parton distribution g(2)(x) are used to estimate the average transverse force acting on the active quark in SIDIS in the instant after being struck by the virtual photon.
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页码:72 / 79
页数:8
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