Skobeltsyn Institute of Nuclear Physics
Moscow State University

CompHEP - a package for evaluation of Feynman diagrams and integration over multi-particle phase space

At present time when a new generation of TeV energy colliders is beginning to operate one needs to calculate cross sections for a great number of various reactions. The CompHEP package was created for calculation of multiparticle final states in collision and decay processes. The main idea in CompHEP was to enable one to go directly from the lagrangian to the cross sections and distributions effectively, with the high level of automation.

Main facilities , History and personal contributions, Acknowledgments , Bibliography.
CompHEP manual (126 pages, 300KB, postscript, gzip)
CompHEP manual (HTML format)

---

Version 33.23

Licence References Installation .
Code for UNIX (date 22.6.2000.) Binary codes for Windows95/NT

---

Version 41.10 (preliminary )

We present a new version of CompHEP which can operate with SUSY Lagrangian and generate a flow of unweighted events. This version is in progress, thus the changes are not reflected in the manual.

Code for UNIX (date 30.10.2000) SUSY Lagrangian