MicrOMEGAs 2.0

micrOMEGAs 2.0: a program to calculate the relic density of dark matter in a generic model micrOMEGAs 2.0 is a code which calculates the relic density of a stable massive particle in an arbitrary model. The underlying assumption is that there is a conservation law like R-parity in supersymmetry which guarantees the stability of the lightest odd particle. The new physics model must be incorporated in the notation of CalcHEP, a package for the automatic generation of squared matrix elements. Once this is done, all annihilation and coannihilation channels are included automatically in any model. Cross-sections at v=0, relevant for indirect detection of dark matter, are also computed automatically. The package includes three sample models: the minimal supersymmetric standard model (MSSM), the MSSM with complex phases and the NMSSM. Extension to other models, including non-supersymmetric models, is described (Source: http://cpc.cs.qub.ac.uk/summaries/)

References in zbMATH (referenced in 37 articles , 1 standard article )

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  1. Dumont, Béranger: Higgs, supersymmetry and dark matter after run I of the LHC (2017)
  2. Cabral-Rosetti, Luis G.; Mondragón, Myriam; Reyes-Pérez, Esteban: Anapole moment of the lightest neutralino in the cMSSM (2016)
  3. Allanach, B.C.; George, Damien P.; Nachman, Benjamin: Investigating multiple solutions in the constrained minimal supersymmetric standard model (2014)
  4. Falkowski, Adam; Hochberg, Yonit; Ruderman, Joshua T.: Displaced vertices from X-ray lines (2014)
  5. Basso, L.; Belyaev, A.; Chowdhury, D.; Hirsch, M.; Khalil, S.; Moretti, S.; O’Leary, B.; Porod, W.; Staub, F.: Proposal for generalised supersymmetry Les Houches accord for see-saw models and PDG numbering scheme (2013)
  6. Belyaev, Alexander; Christensen, Neil D.; Pukhov, Alexander: CalcHEP 3.4 for collider physics within and beyond the standard model (2013)
  7. Heeck, Julian; Zhang, He: Exotic charges, multicomponent dark matter and light sterile neutrinos (2013)
  8. Liu, Chun; Lu, Jia-Shu: Dark matter and gauge coupling unification in a supersymmetry model with vector-like matter (2013)
  9. Arbeláez, C.; Hirsch, M.; Reichert, L.: Supersymmetric mass spectra and the seesaw type-I scale (2012)
  10. Ellwanger, Ulrich; Hugonie, Cyril: Higgs bosons near 125 GeVv in the NMSSM with constraints at the GUT scale (2012)
  11. Antoniadis, I.; Dudas, E.; Ghilencea, D.M.; Tziveloglou, P.: Beyond the MSSM Higgs with $d=6$ effective operators (2011)
  12. Badziak, Marcin; Olechowski, Marek; Pokorski, Stefan: Yukawa unification in SO(10) with light sparticle spectrum (2011)
  13. Bélanger, G.; Boudjema, F.; Brun, P.; Pukhov, A.; Rosier-Lees, S.; Salati, P.; Semenov, A.: Indirect search for dark matter with micrOMEGAs$_2.4$ (2011)
  14. Bélanger, G.; Christensen, Neil D.; Pukhov, A.; Semenov, A.: SLHAplus: a library for implementing extensions of the standard model (2011)
  15. Brümmer, F.; Buchmüller, W.: Light Higgsinos as heralds of higher-dimensional unification (2011)
  16. Covi, Laura; Olechowski, Marek; Pokorski, Stefan; Turzyński, Krzysztof; Wells, James D.: Supersymmetric mass spectra for gravitino dark matter with a high reheating temperature (2011)
  17. Farina, Marco; Kadastik, Mario; Pappadopulo, Duccio; Pata, Joosep; Raidal, Martti; Strumia, Alessandro: Implications of XENON100 and LHC results for dark matter models (2011)
  18. Huitu, K.; Kannike, K.; Racioppi, A.; Raidal, M.: Long-lived charged Higgs at LHC as a probe of scalar dark matter (2011)
  19. Li, Tianjun; Maxin, James A.; Nanopoulos, Dimitri V.; Walker, Joel W.: Dark matter, proton decay and other phenomenological constraints in $\cal F$-$SU(5)$ (2011)
  20. Balázs, Csaba; Carter, Daniel: Likelihood analysis of the next-to-minimal supergravity motivated model (2010)

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