Next Generation Multi-particle event generators for the MSSM
摘要
We present a next generation of multi-particle Monte Carlo (MC) Event generators for LHC and ILC for the MSSM, namely the three program packages Madgraph/MadEvent, WHiZard/O'Mega and Sherpa/Amegic++. The interesting but difficult phenomenology of supersymmetric models at the upcoming colliders demands a corresponding complexity and maturity from simulation tools. This includes multi-particle final states, reducible and irreducible backgrounds, spin correlations, real emission of photons and gluons, etc., which are incorporated in the programs presented here. The framework of a model with such a huge particle content and as complicated as the MSSM makes strenuous tests and comparison of codes inevitable. Various tests show agreement among the three different programs; the tables of cross sections produced in these tests may serve as a future reference for other codes. Furthermore, first MSSM physics analyses performed with these programs are presented here.
引用
@article{arxiv.hep-ph/0512012,
title = {Next Generation Multi-particle event generators for the MSSM},
author = {J. Reuter and K. Hagiwara and W. Kilian and F. Krauss and T. Ohl and T. Plehn and D. Rainwater and S. Schumann},
journal= {arXiv preprint arXiv:hep-ph/0512012},
year = {2014}
}
备注
3 pages, talk given by J. Reuter at the Snowmass ALCPG workshop, August 14-27, 2005, ALCPG0323; v2: updated references