Initial State Radiation in Resolved Photon Interactions
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
After a brief review of recent data that confirm qualitative and quantitative predictions for resolved photon processes, a possible problem with the implementation of initial state showering in existing Monte Carlo event generators is pointed out. It is argued that this is responsible for the rather poor description of the jet rapidity distribution measured by the H1 collaboration at HERA.
Cite
@article{arxiv.hep-ph/9310239,
title = {Initial State Radiation in Resolved Photon Interactions},
author = {M. Drees},
journal= {arXiv preprint arXiv:hep-ph/9310239},
year = {2007}
}
Comments
talk given at the 23rd International Symposium on Multiparticle Dynamics, Aspen, Colo., Sep. 1993; 6 pages in LaTeX with EQUATIONS.STY, 4 figures (not included, available by fax or snail mail from DREES@WISCPHEN); MAD/PH/797