Generalized parton distributions of the photon

被引：5
作者：
Mukherjee, Asmita [1 ]
Nair, Sreeraj [1 ]
机构：
[1] Indian Inst Technol, Dept Phys, Bombay 400076, Maharashtra, India
来源：
PHYSICS LETTERS B | 2011年 / 706卷 / 01期
关键词：
SCATTERING;
D O I：
10.1016/j.physletb.2011.11.004
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present a first calculation of the generalized parton distributions of the photon (both polarized and unpolarized) using overlaps of light-front wave functions at leading order in a and zeroth order in alpha(s): for non-zero transverse momentum transfer and zero skewness. We present the novel parton content of the photon in transverse position space. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：77 / 81
页数：5
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