====== Downloads ======

//When downloading any files from this page you accept the conditions of the [[:comphep:license|Non-profit Use License Agreement]].//

===== Current version: CompHEP 4.6.2 =====

The current version of CompHEP is published on GitVerse:

  * **[[https://gitverse.ru/comphep/comphep/releases|Releases]]**: release archives, checksums and release notes
  * **[[https://gitverse.ru/comphep/comphep|Repository]]**: <code>git clone https://gitverse.ru/comphep/comphep.git</code>
  * [[https://gitverse.ru/comphep/comphep/content/master/CHANGELOG.md|Changelog]] and [[https://gitverse.ru/comphep/comphep/content/master/doc/KNOWN-ISSUES.md|known issues]]

See the [[:comphep:install|Installation guide]] for requirements and build instructions.

===== References =====

Publications with results obtained by means of CompHEP should cite:

  * E. Boos, V. Bunichev, M. Dubinin, L. Dudko, V. Edneral, V. Ilyin, A. Kryukov, V. Savrin, A. Semenov, and A. Sherstnev [CompHEP Collaboration], CompHEP 4.4: Automatic computations from Lagrangians to events, Nucl. Instrum. Meth. A534 (2004), 250 (arXiv:hep-ph/0403113).
  * A. Pukhov, E. Boos, M. Dubinin, V. Edneral, V. Ilyin, D. Kovalenko, A. Kryukov, V. Savrin, S. Shichanin, and A.Semenov, CompHEP - a package for evaluation of Feynman diagrams and integration over multi-particle phase space. User's manual for version 3.3, INP MSU report 98-41/542 (arXiv:hep-ph/9908288)
  * E.Boos et al., New Functionality of the CompHEP 4.6 Package, Moscow Univ. Phys. Bull. 80 (2025), Suppl. 2, S848-S861 ([[https://doi.org/10.3103/S0027134925702698|doi:10.3103/S0027134925702698]], {{:comphep:download:comphep-4.6-paper.pdf|updated text, PDF}})

===== Final old versions =====

The last release of each older branch. These versions are not supported. Intermediate versions and old interfaces are on the [[:comphep:archive|archive page]].

^Date       ^File  ^Content  ^Comments  ^
|09/12/2013 |{{:comphep:download:comphep-4.5.2.tgz|comphep-4.5.2.tgz}}|Source code of CompHEP 4.5.2|Same as 4.5.2rc12|
|08/06/2004 |{{:comphep:download:comphep-4.4.3.tgz|comphep-4.4.3.tgz}}|Source code of CompHEP 4.4.3|[[rn-031116|Release notes]]|
|08/06/2004 |{{:comphep:download:comphep-4.4p3.tgz|comphep-4.4p3.tgz}}|Source code of CompHEP 4.4p3|Old event format. [[rn-040525|More details]]|
|01/11/2003 |{{:comphep:download:comphep-4.2p1.tgz|comphep-4.2p1.tgz}}|Source code of CompHEP 4.2p1|Old event format|
|           |{{:comphep:download:comphep_41.10.tar.gz|comphep_41.10.tar.gz}}|Source code of CompHEP 41.10| |
|1998       |{{:comphep:download:comphep_33.23.tar.gz|comphep_33.23.tar.gz}}|Source code of CompHEP 33.23| |
|           |{{:comphep:download:b76i.zip|b76i.zip}}|CompHEP 3.3 for Microsoft Windows 95/98/NT|Legacy|

===== Documentation =====

^Date       ^File  ^Content  ^
|2025       |{{:comphep:download:comphep-4.6-paper.pdf|comphep-4.6-paper.pdf}}|Updated text of the CompHEP 4.6 paper, including release 4.6.1. Published version: [[https://doi.org/10.3103/S0027134925702698|doi:10.3103/S0027134925702698]]|
|10/03/2004 |{{:comphep:download:hep-ph-0403113.pdf|hep-ph/0403113}}|CompHEP 4.4 paper|
|06/08/1999 |{{:comphep:download:hep-ph-9908288.pdf|hep-ph/9908288}}|CompHEP manual, version 3.3|
|01/08/2002 |{{:comphep:download:hep-ph-0208011.pdf|hep-ph/0208011}}|LanHEP manual, version 2.0. See the [[https://theory.sinp.msu.ru/~semenov/lanhep.html|LanHEP page]] for updates|

===== Other tools =====

^Date       ^File  ^Content  ^
|06/05/2008 |{{:comphep:download:lhep300.tar.gz|lhep300.tar.gz}}|Source of LanHEP, version 3.0.0. See the [[https://theory.sinp.msu.ru/~semenov/lanhep.html|LanHEP page]] for updates|
|24/05/2002 |{{:comphep:download:lhep207.tgz|lhep207.tgz}}|Source of LanHEP, version 2.0.7|

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//Copyright (C) 2003-2026 CompHEP Collaboration//