Order-alpha_s^2 corrections to one-particle inclusive processes in DIS
High Energy Physics - Phenomenology
2016-08-16 v1
Abstract
We analyze the order- QCD corrections to semi-inclusive deep inelastic scattering and present results for processes initiated by a gluon. We focus in the most singular pieces of these corrections in order to obtain the hitherto unknown NLO evolution kernels relevant for the non homogeneous QCD scale dependence of these cross sections, and to check explicitly factorization at this order. In so doing we discuss the prescription of overlapping singularities in more than one variable.
Keywords
Cite
@article{arxiv.hep-ph/0303199,
title = {Order-alpha_s^2 corrections to one-particle inclusive processes in DIS},
author = {A. Daleo and C. A. García Canal and R. Sassot},
journal= {arXiv preprint arXiv:hep-ph/0303199},
year = {2016}
}
Comments
16 pages, 9 eps figures. Uses revtex4 and feynmf