The BFKL equation from the Wilson renormalization group

被引：806
作者：
JalilianMarian, J
Kovner, A
Leonidov, A
Weigert, H
机构：
[1] PN LEBEDEV PHYS INST,DEPT THEORET PHYS,MOSCOW 117924,RUSSIA
[2] UNIV CAMBRIDGE,CAVENDISH LAB,CAMBRIDGE CB3 0HE,ENGLAND
来源：
NUCLEAR PHYSICS B | 1997年 / 504卷 / 1-2期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1016/S0550-3213(97)00440-9
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：
We discuss the Wilson renormalization group approach to the effective action for low x physics, It is shown that in the linearized, weak field regime the RG equation reduces to the BFKL equation for the evolution of the unintegrated gluon density, We discuss the relation of this approach with that of Lipatov. (C) 1997 Elsevier Science B.V. PACS: 12.38.Cy; 13.85.Lg.
引用
收藏
页码：415 / 431
页数：17
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