Title of article
Direct solution of renormalization group equations of QCD in x-space: NLO implementations at leading twist Original Research Article
Author/Authors
Alessandro Cafarella، نويسنده , , Claudio Corian?، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2004
Pages
30
From page
213
To page
242
Abstract
We illustrate the implementation of a method based on the use of recursion relations in (Bjorken) x-space for the solution of the evolution equations of QCD for all the leading twist distributions. The algorithm has the advantage of being very fast. The implementation that we release is written in C and is performed to next-to-leading order in αs.
Keywords
Quantum chromodynamics , Polarized and unpolarized parton distribution , Numerical solutions of renormalization group equation
Journal title
Computer Physics Communications
Serial Year
2004
Journal title
Computer Physics Communications
Record number
1136318
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