calcHep

calcHep software is tool for calculate for High Energy Physics

1. Feat
   • quick estimation ( tree-level )
2. Limitations
   • Tree-lever process
   • limit on number of external legs (involved particles) and number of diagrams
     • officlial limit : 8 ( 2→6 and 1→7 )
     • number of diagrams ~ 500 set the time limit

• xterm and gcc compiler

wget http://theory.sinp.msu.ru/~pukhov/CALCHEP/calchep_3.4.2.tgz
tar xvfz calchep_3.4.2.tgz
make