Title of article
Running coupling effects in BFKL evolution
Author/Authors
Jamal Jalilian-Marian and Yuri V. Kovchegov، نويسنده , , A.H. Mueller ، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
9
From page
428
To page
436
Abstract
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 Q2-dependent intercept.
Journal title
PHYSICS LETTERS B
Serial Year
1998
Journal title
PHYSICS LETTERS B
Record number
910522
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