期刊
COMPUTER PHYSICS COMMUNICATIONS
卷 181, 期 6, 页码 1077-1086出版社
ELSEVIER
DOI: 10.1016/j.cpc.2010.01.011
关键词
Supersymmetry; Model building; FeynArts; CalcHep; CompHep; Lagrangian; Mass matrices; Vertices
资金
- DFG Graduiertenkolleg [GRK-1147]
- DAAD [D/07/13468]
SARAH is a Mathematica package for building and studying supersymmetric models It calculates for a given superpotential and gauge sector the full Lagrangian of a model With the new version of SARAH it is possible to calculate automatically all interactions for the different eigenstates and write model files for FeynArts and CompHep/CalcHep In addition, the tadpole equations are calculated, gauge fixing terms can be given and ghost interactions are added, particles can be integrated out and non-supersymmetric limits of the theory can be chosen. CP and flavor violation can easily be switched on or off (C) 2010 Elsevier B V All rights reserved
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