2012/03/31 by A. Crivellin, J. Rosiek, P. H. Chankowski +3
Physics and Astronomy · #hep-ph
paper · pdf · doi:10.1016/j.cpc.2012.11.007
published as Comput.Phys.Commun. 184 (2013) 1004-1032 · Updated from arXiv:1003.4260 [hep-ph] (SUSY_FLAVOR v1 manual), 61 pages; updated sections on modified user interface and on newly added processes. SUSY_FLAVOR code available at http://www.fuw.edu.pl/susy_flavor
arxiv created 2014/09/26 · arxiv updated 2014/09/29
We present SUSYFLAVOR version 2.5 - a Fortran 77 program that calculates low-energy flavor observables in the general R-parity conserving MSSM. For a set of MSSM parameters as input, the code gives predictions for: 1. Electric dipole moments of the leptons and the neutron. 2. Anomalous magnetic moments (i.e. g-2) of the leptons. 3. Radiative lepton decays (μ→ eγ and τ→ μγ, eγ). 4. Rare Kaon decays (K0L→ π0νν and K+→ π+ νν). 5. Leptonic B decays (Bs,d→ l+ l-, B→ τν, B→ D τν and B→ D^⋆ τν). 6. Radiative B decays (B→ Xs γ). 7. Rare decays of top quark to Higgs boson (t→ ch,uh). 8. ΔF=2 processes ( K0-K0, D-D, Bd-Bd and Bs-Bs mixing). SUSYFLAVOR performs the resummation of all chirally enhanced corrections, i.e. takes into account the effects enhanced by tanβ and/or large trilinear soft mixing terms to all orders in perturbation theory. All calculations are done using exact diagonalization of the sfermion mass matrices. Comparing to previous versions, in SUSYFLAVOR v2.5 parameter initialization in SLHA2 format has been significantly generalized and simplified, so that program accepts without modifications most of the output files produced by other codes calculating MSSM spectra and processes. In addition, the routine calculating branching ratios for rare decays of top quark to Higgs boson has been included. The program can be obtained from www.fuw.edu.pl/susyflavor.