micrOMEGAs

Code to calculate the properties of a stable massive particle in a generic model. First developed to compute the relic density of a stable massive particle, the code also computes the rates for direct and indirect detection rates of dark matter. It is assumed that a discrete symmetry like R-parity ensures the stability of the lightest odd particle. All annihilation and coannihilation channels are included in the computation of the relic density. Specific examples of this general approach include the MSSM and various extensions. Extensions to other models can be implemented by the user. The New Physics model first requires to write a new CalcHEP model file, a package for the automatic generation of squared matrix elements. This can be done through LanHEP. Once this is done, all annihilation and coannihilation channels are included automatically in any model. The cross-sections for both spin dependent and spin independent interactions of WIMPS on protons are computed automatically as well as the rates for WIMP scattering on nuclei in a large detector. Annihilation cross-sections of the dark matter candidate at zero velocity, relevant for indirect detection of dark matter, are also computed automatically. The propagation of charged particles in the Galactic halo is handled with a new module.


References in zbMATH (referenced in 72 articles , 1 standard article )

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  1. Betancur, Amalia; Palacio, Guillermo; Rivera, Andrés: Inert doublet as multicomponent dark matter (2021)
  2. Cheng, Yu; Liao, Wei: Light dark matter from dark sector decay (2021)
  3. Chen, Shao-Long; Dutta Banik, Amit; Liu, Ze-Kun: Common origin of radiative neutrino mass, dark matter and leptogenesis in scotogenic Georgi-Machacek model (2021)
  4. Das, Debottam; De, Bibhabasu; Mitra, Subhadip: Cancellation in dark matter-nucleon interactions: the role of non-standard-model-like Yukawa couplings (2021)
  5. Dutta, Manoranjan; Bhattacharya, Subhaditya; Ghosh, Purusottam; Sahu, Narendra: Singlet-doublet Majorana dark matter and neutrino mass in a minimal type-I seesaw scenario (2021)
  6. Geytenbeek, Ben; Gripaios, Ben: Effective field theory analysis of composite Higgsino-like and wino-like thermal relic dark matter (2021)
  7. Morrison, Logan A.; Patel, Hiren H.; Ulbricht, Jaryd F.: Asymptotic analysis of the Boltzmann equation for dark matter relic abundance (2021)
  8. Wang, Fei; Wu, Lei; Xiao, Yang; Yang, Jin Min; Zhang, Yang: GUT-scale constrained SUSY in light of new muon g-2 measurement (2021)
  9. Arcadi, G.; Profumo, S.; Queiroz, F. S.; Siqueira, C.: Right-handed neutrino dark matter, neutrino masses, and non-standard cosmology in a 2HDM (2020)
  10. Casas, J. A.; Chakraborti, M.; Quilis, J.: UV completion of an axial, leptophobic, (Z^\prime) (2020)
  11. Chakravarty, Girish Kumar; Khan, Najimuddin; Mohanty, Subhendra: Supergravity model of inflation and explaining IceCube HESE data via PeV dark matter decay (2020)
  12. Duch, Mateusz; Grzadkowski, Bohdan; Huang, Da: Strong dark matter self-interaction from a stable scalar mediator (2020)
  13. Adam Coogan, Logan Morrison, Stefano Profumo: Hazma: A Python Toolkit for Studying Indirect Detection of Sub-GeV Dark Matter (2019) arXiv
  14. Cui, Yanou; Lewicki, Marek; Morrissey, David E.; Wells, James D.: Probing the pre-BBN universe with gravitational waves from cosmic strings (2019)
  15. Bhattacharya, Subhaditya; Saha, Abhijit Kumar; Sil, Arunansu; Wudka, Jose: Dark matter as a remnant of SQCD inflation (2018)
  16. Hashino, Katsuya; Kakizaki, Mitsuru; Kanemura, Shinya; Ko, Pyungwon; Matsui, Toshinori: Gravitational waves from first order electroweak phase transition in models with the U((1)_X) gauge symmetry (2018)
  17. Heinemeyer, Sven; Mondragón, Myriam; Patellis, Gregory; Tracas, Nicholas; Zoupanos, George: The LHC Higgs boson discovery: updated implications for finite unified theories and the SUSY breaking scale (2018)
  18. Antusch, Stefan; Hohl, Christian: Predictions from a flavour GUT model combined with a SUSY breaking sector (2017)
  19. Arun, Mathew Thomas; Choudhury, Debajyoti; Sachdeva, Divya: Universal extra dimensions and the graviton portal to dark matter (2017)
  20. Badziak, Marcin; Wagner, Carlos E. M.: Enhanced Higgs associated production with a top quark pair in the NMSSM with light singlets (2017)

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