PION COMPTON-SCATTERING IN PERTURBATIVE QCD

被引:7
|
作者
MAINA, E [1 ]
TORASSO, R [1 ]
机构
[1] INFN,SEZ TORINO,TURIN,ITALY
关键词
D O I
10.1016/0370-2693(94)90666-1
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Pion Compton scattering is studied in perturbative QCD for real and space-like initial photons. Different methods for the convolution of the hard amplitude with the pion wave-functions, which have in the past led to conflicting results, are compared.
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收藏
页码:337 / 345
页数:9
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