https://theory2.sinp.msu.ru/ 2026-05-05T22:20:27+00:00 https://theory2.sinp.msu.ru/ https://theory2.sinp.msu.ru/lib/exe/fetch.php/logo.png text/html 2006-09-13T15:06:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/cinterfaces?rev=1158159973&do=diff CompHEP-interfaces (version 1.0.0) is an interface program between CompHEP (version 41.10, V_41.10, and 4.2p1 - old format) and showering and hadronization programs PYTHIA (version 6.2) and HERWIG (version 6.510). The tool kit was designed in SINP MSU by CompHEP collaboration. The main reference to the software is hep-ph/0101232. text/html 2006-11-14T11:08:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/cpyth127?rev=1163502534&do=diff Some details on the package: CPYTH is an interface program between CompHEP event generator (versions: 41.10, V_41.10; 4.2p1 and 4.4p3 and the old CompHEP format) and the showering and hadronization program PYTHIA version 6.2 or later. The tool kit was designed in SINP MSU (Moscow, Russia) and a short manual was published in hep-ph/0101232. The interface is based on the Les Houche Agreement (hep-ph/0109068). Please, cite the paper if you are using the code. text/html 2006-11-14T11:16:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/cpyth204?rev=1163502981&do=diff Bugs fixed version Some details on the package: CPYTH is an interface program between CompHEP event generator (versions: 4.2.0, 4.2.1, 4.4.3; 4.2p1 and 4.4p3 for the new ComHEP format of event files) and the showering and hadronization program PYTHIA version 6.2 or later. text/html 2007-01-31T16:42:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/cpyth205?rev=1170261733&do=diff Bugs fixed version Some details on the package: CPYTH is an interface program between CompHEP event generator, version: 4.2.0 or later, and the showering and hadronization program PYTHIA, version 6.2 or later. The tool kit was designed in SINP MSU (Moscow, Russia) and a short manual was published in hep-ph/0101232. The interface is based on the Les Houche Agreement (hep-ph/0109068). Please, cite the papers if you are using the code. text/html 2007-02-26T14:21:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/cpythrl?rev=1172499668&do=diff Inroduction to the package: CPYTH is an interface program between CompHEP event generator, version: 4.2.0 or later, and the showering and hadronization program PYTHIA, version 6.2 or later. The tool kit was designed in SINP MSU (Moscow, Russia) and a short manual was published in hep-ph/0101232. The interface is based on the Les Houche Agreement (hep-ph/0109068). Please, cite the papers if you are using the code. text/html 2008-05-09T14:07:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/cpythwarning?rev=1210342065&do=diff We don not support cpyth-1.X and cpyth-2.X interfaces anymore. If you would like to pass you CompHEP events through PYTHIA/HERWIG, download and install CompHEP-4.5 and pass your sample through traslator ar first. You will receive a new sample in the LHE format (hep-ph/0609017). LHE is supported by PYTHIA by default and HERWIG (with a simple code in CompHEP-interfaces-3.00 or later). text/html 2017-01-01T11:57:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/main?rev=1483271854&do=diff Download: requirements When downloading any files from this page you accept the conditions of the Non-profit Use Licence Agreement below. Non-profit Use Licence Agreement This Agreement is to be held between the Authors of the CompHEP program and a Party which acquires the program. On acquiring the program the Party agrees to be bound by terms of this agreement. text/html 2007-03-15T14:10:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/num_batch?rev=1173967810&do=diff Inserted to CompHEP-4.5, so you don't replace original num_batch.pl in CompHEP-4.5 or later by the version. How to Use 1) Download the file to a directory where the CompHEP working part is installed. 2) Change the file extantion: num_batch_v1.6.txt to num_batch_v1.6.pl text/html 2005-07-03T17:53:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-031116?rev=1120413183&do=diff CompHEP-4.4.0. Release notes Copyright (C) 2003 CompHEP Collaboration ATTENTION! The version 4.4.0 has some incompatibilities with previous one! Changes v.4.2.1 -> v.4.4.0 Incompatibilities New scheme of work with initial beams and final composite particles was changed. text/html 2008-07-08T11:39:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-040525?rev=1215517191&do=diff Release note of the version are here In the event generation menu an option to prepare old-format event files (a-la 4.2 and before) has been added. How to install on 64bit lxplus.cern.ch machines, where 32bit libisajet and libmath from cernlib are found by ./configure in the directory /cern/pro/lib: text/html 2006-11-07T12:13:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-060906?rev=1162901604&do=diff Release note of the version are here Pre-complied libaries and a binary of symbolic comphep are added to the archive. Compiler used: 3.2.3 Linux: Scientific Linux (CERN) 3.0.5 text/html 2006-11-06T13:40:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-061106?rev=1162820441&do=diff Since gcc-4 spreads through more and more the Linux community we prepared a special version of comphep-4.4p3 for the compiler. The code itself is the same with the only minor exeption in a FORTRAN part (file FeynHiggsFastCodes.f), where the COMPLEX type description has been replaced with COMPLEX*16 (Requirement of gfortran). text/html 2007-06-05T11:57:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-070605?rev=1181044661&do=diff CompHEP-4.4.90. Release notes ATTENTION! THE VERSION 4.4.90 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Incompatibilities. * A new format of the initial state in session.dat. * ComHEP has two regimes of compilation, with or without LHAPDF. CompHEP with LHAPDF has incompatible beam strfun tables. So, these tables will be empty if a user tries to use old files in the new version. No problems in ComHEP without LHAPDf. text/html 2008-03-03T18:54:12+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-070606?rev=1204570452&do=diff CompHEP-4.4.91. Release notes ATTENTION! THE VERSION 4.4.91 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.91: Three bugs in generation of session.dat with s_comphep * 4.4.91: Wrong values of some commands in tag of the event default file format. text/html 2008-03-03T18:57:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-070607?rev=1204570631&do=diff ATTENTION! THE VERSION 4.4.92 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.92: n_comphep can't read the QCD Scale expression. * 4.4.92: n_comphep writes down redundant information from session.dat to prt. * 4.4.91: Three bugs in generation of session.dat with s_comphep text/html 2008-03-03T19:00:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-070702?rev=1204570819&do=diff ATTENTION! THE VERSION 4.4.93 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.93: The options -add and -proc of num_batch.pl don't work together properly. * 4.4.92: n_comphep can't read the QCD Scale expression. * text/html 2008-03-04T18:39:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-071105?rev=1204655990&do=diff ATTENTION! THE VERSION 4.4.94 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.93: The options -add and -proc of num_batch.pl don't work together properly. * 4.4.92: n_comphep can't read the QCD Scale expression. * text/html 2008-03-04T18:43:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-071119?rev=1204656235&do=diff ATTENTION! THE VERSION 4.4.96 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.93: The options -add and -proc of num_batch.pl don't work together properly. * 4.4.92: n_comphep can't read the QCD Scale expression. * text/html 2008-03-04T18:45:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-071128?rev=1204656322&do=diff ATTENTION! THE VERSION 4.4.97 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.97: CompHEP generates wrong symbolic code for several processes * 4.4.97: Undefined symbols in the no-LHAPDF mode * 4.4.93: The options -add and -proc of num_batch.pl don't work together properly. text/html 2008-03-04T18:47:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-071130?rev=1204656424&do=diff ATTENTION! THE VERSION 4.4.98 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.98: working symb_batch.pl with new option for parallel calculations * 4.4.97: CompHEP generates wrong symbolic code for several processes text/html 2008-03-04T18:48:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-071210?rev=1204656509&do=diff ATTENTION! THE VERSION 4.4.99 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.98: working symb_batch.pl with new option for parallel calculations * 4.4.97: CompHEP generates wrong symbolic code for several processes text/html 2008-03-04T18:50:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-080229?rev=1204656609&do=diff ATTENTION! THE VERSION 4.4.103 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.102: wrong work of the CompHEP random number generator at 64x machines * 4.4.98: working symb_batch.pl with new option for parallel calculations text/html 2008-03-04T18:59:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-080302?rev=1204657192&do=diff ATTENTION! THE VERSION 4.4.103 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.103: a bug for the decay simulation (any decay gives e->m,M after diagram squaring) * 4.4.102: wrong work of the CompHEP random number generator at 64x machines text/html 2008-03-04T19:01:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-080304?rev=1204657284&do=diff ATTENTION! THE VERSION 4.4.104 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.104: symb_batch.pl can't calculate processes without PDF (native model particles as beams) * 4.4.103: a bug for the decay simulation (any decay gives e text/html 2008-04-17T17:14:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-080417?rev=1208452489&do=diff ATTENTION! THE VERSION 4.4.113 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.4.113: Temporary stopper for Latex generation for 2->N, N>4 * 4.4.113: diag_view is removed if “Del” option is used (menu View/Del/Rename) text/html 2008-04-23T16:19:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://theory2.sinp.msu.ru/doku.php/comphep/download/rn-080423?rev=1208967580&do=diff ATTENTION! THE VERSION 4.5.0rc2 IS A TEST RELEASE! STILL NOT FOR SERIOUS PHYSICS RESEARCH! Fixed bugs. * 4.5.0rc1: mk_tab can build hostograms with LHE sampels * 4.5.0rc1: SLHA.sh script is now created in user WDIR * 4.5.0rc1: some tiny bugs in generated event files in LHE