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Running coupling effects in BFKL evolution

delete1998-11-01
delete70
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OA
AI
K
Kovchegov, YV *
M
Mueller, AH
DOI:10.1016/S0370-2693(98)01059-4delete
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Abstract

Abstract

En 中文
We resum the recently calculated second order kernel of the BFKL equation. That kernel can be viewed as the sum of a conformally invariant part and a running coupling part. The conformally invariant part leads to a corrected BFKL intercept as found earlier. The running coupling part of the kernel leads to a non-Regge term in the energy dependence of high energy hard scattering, as well as a Q(2)-dependent intercept. (C) 1998 Published by Elsevier Science B.V. All rights reserved.
Keywords:
QCD
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Journal

Physics Letters B cover
Physics Letters B
IF:
4.5
Papers:
3.2W
Citations:
7.3W

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No organization information available
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