Next-to-leading corrections to the BFKL equation and the effective action for high energy processes in QCD

被引：44
|
作者：
Lipatov, LN [1 ]
机构：
[1] Univ Montpellier 2, F-34095 Montpellier 05, France
[2] Petersburg Nucl Phys Inst, Gatchina 188300, St Petersburg, Russia
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2001年 / 99A卷
关键词：
D O I：
10.1016/S0920-5632(01)01329-9
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
The next-to-leading corrections to the BFKL equations in QCD and in supersymmetric gauge theories are discussed. In the extended N=4 SUSY they are significantly simplfied, which gives a possibility to relate the BFKL and DGLAP equations in this theory. The gauge-invariant action for the interaction of the reggeized quarks and gluons with the usual partons is constructed and its application to the calculation of the quark Regge trajectory is discussed.
引用
收藏
页码：175 / 179
页数：5
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