arXiv:0901.4757·v1·High Energy Physics — Phenomenology
CompHEP 4.5 Status Report
E.Boos🇷🇺 · V.Bunichev🇷🇺 · M.Dubinin🇷🇺 · L.Dudko🇷🇺 · V.Edneral🇷🇺 · V.Ilyin🇷🇺 · A.Kryukov🇷🇺 · V.Savrin🇷🇺 · A.Semenov🇷🇺 · A.Sherstnev🇬🇧
Abstract
We present a new version of the CompHEP program package, version 4.5. We describe new options and techniques implemented in the version: interfaces to ROOT and HERWIG, parallel calculations, generation of the XML-based header in event files (HepML), full implementation of the Les Houches agreements (LHA I, SUSY LHA, LHA PDF, Les Houches Event format), cascade matching for intermediate scalar resonances, etc.