SuSpect: a Fortran Code for the Supersymmetric and Higgs Particle Spectrum in the MSSM

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dc.creatorDjouadi, Abdelhak
dc.creatorKneur, Jean-Loic
dc.creatorMoultaka, Gilbert
dc.date2002-11-21
dc.date2005-05-12
dc.date.accessioned2026-07-07T11:09:17Z
dc.date.available2026-07-07T11:09:17Z
dc.descriptionWe present the Fortran code SuSpect version 2.3, which calculates the Supersymmetric and Higgs particle spectrum in the Minimal Supersymmetric Standard Model (MSSM). The calculation can be performed in constrained models with universal boundary conditions at high scales such as the gravity (mSUGRA), anomaly (AMSB) or gauge (GMSB) mediated breaking models, but also in the non-universal MSSM case with R-parity and CP conservation. Care has been taken to treat important features such as the renormalization group evolution of parameters between low and high energy scales, the consistent implementation of radiative electroweak symmetry breaking and the calculation of the physical masses of the Higgs bosons and supersymmetric particles taking into account the dominant radiative corrections. Some checks of important theoretical and experimental features, such as the absence of non desired minima, large fine-tuning in the electroweak symmetry breaking condition, as well as agreement with precision measurements can be performed. The program is user friendly, simple to use, self-contained and can easily be linked with other codes; it is rather fast and flexible, thus allowing scans of the parameter space with several possible options and choices for model assumptions and approximations.
dc.description44 pages, 1 figure. Program updated and text shortened. The program can be found at http://www.lpta.univ-montp2.fr/~kneur/Suspect
dc.identifierhttps://arxiv.org/abs/hep-ph/0211331
dc.identifierhttp://arxiv.org/abs/hep-ph/0211331
dc.identifierComput.Phys.Commun.176:426-455,2007
dc.identifierdoi:10.1016/j.cpc.2006.11.009
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/190417
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Experiment
dc.titleSuSpect: a Fortran Code for the Supersymmetric and Higgs Particle Spectrum in the MSSM
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