Multiple Interactions in Herwig++
High Energy Physics - Phenomenology
2008-06-27 v1
Abstract
In this contribution we describe a new model of multiple partonic interactions that has been implemented in Herwig++. Tuning its two free parameters we find a good description of CDF underlying event data. We show extrapolations to the LHC and discuss intrinsic PDF uncertainties.
Cite
@article{arxiv.0806.4250,
title = {Multiple Interactions in Herwig++},
author = {Manuel Bähr and Stefan Gieseke and Michael H. Seymour},
journal= {arXiv preprint arXiv:0806.4250},
year = {2008}
}
Comments
4 pages, 2 figures, to appear in the proceedings of the DIS 2008 workshop, 7-11 April 2008, University College London