SuperIso v3.0, flavor physics observables calculations: extension to NMSSM

F. Mahmoudi (1)

1 LPC - Laboratoire de Physique Corpusculaire - Clermont-Ferrand

SuperIso v3.0 is a public program for evaluation of flavor physics observables in the minimal supersymmetric extension of the Standard Model (MSSM) and the next to minimal supersymmetric extension of the Standard Model (NMSSM). SuperIso v3.0 incorporates many flavor observables such as the inclusive branching ratio of B→Xsγ, the isospin asymmetry of B→K*γ, the branching ratio of Bs→μ+μ−, the branching ratio of B→τντ, the branching ratio of B→Dτντ, the branching ratio of K→μνμ and the branching ratios of Ds→τντ and Ds→μνμ. The calculation of the branching ratio of B→Xsγ includes NNLO Standard Model contributions. The program also computes the muon anomalous magnetic moment (g−2). Seven sample models are included in the package, namely mSUGRA, NUHM, AMSB and GMSB for the MSSM, and CNMSSM, NGMSB and NNUHM for the NMSSM. SuperIso uses a SUSY Les Houches Accord file (SLHA1 or SLHA2) as input, which can be either generated automatically by the program via a call to external spectrum calculators (SOFTSUSY, ISAJET or NMSSMTools), or provided by the user.

Domaines: Physique des Hautes Energies - Phénoménologie [hep-ph]

F. Mahmoudi. SuperIso v3.0, flavor physics observables calculations: extension to NMSSM. Computer Physics Communications, 2009, 180, pp.1718-1719. ⟨10.1016/j.cpc.2009.05.001⟩. ⟨in2p3-00437507⟩