Hierarchical Markovian algorithm in QCD evolution
High Energy Physics - Phenomenology
2008-04-24 v1
Abstract
A general formalism was introduced for reorganization of QCD evolution equations and derivation of hierarchical solution to DGLAP equation. The hierarchical solution separates two types of parton emissions: the flavour changing emissions and the diagonal ones (bremsstrahlung). It has been shown that both of the achieved processes are of the Markovian type, what gives a nice possibility of Monte Carlo implementation. Hierarchical algorithm has been implemented and crosschecked with standard Markovian algorithm implemented in program EvolFMC.
Keywords
Cite
@article{arxiv.0804.3731,
title = {Hierarchical Markovian algorithm in QCD evolution},
author = {A. Kusina},
journal= {arXiv preprint arXiv:0804.3731},
year = {2008}
}
Comments
To appear in the proceedings of 43rd Rencontres de Moriond QCD and High Energy Interactions, La Thuile, Italy, 8-15 March 2008