From superpotential to model files for FeynArts and CalcHep/CompHep

By Florian Staub. Computer Physics Communications, 2009

371 citations recorded by the source corpus.

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.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/21d472ba7d361993e394df0c4ecb44b518276360

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Nuclear and High Energy Physics

1. Oscar Stål
2. A. Goudelis
3. B. Herrmann
4. Florian Staub
5. Igor P. Ivanov
6. P. S. Bhupal Dev
7. A. Pilaftsis

Citations in the corpus

• Dark matter in the inert doublet model after the discovery of a Higgs-like boson at the LHC (2013, methodology): “The implementation has been performed in parallel and cross-checked with the help of the two packages FeynRules [43] and SARAH [44–46].”
• SARAH 4: A tool for (not only SUSY) model builders (2013, background): “[2, 3].”