• Title of article

    Sommerfeld corrections to type-II and type-III leptogenesis Original Research Article

  • Author/Authors

    Alessandro Strumia، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2009
  • Pages
    10
  • From page
    308
  • To page
    317
  • Abstract
    We study thermal leptogenesis from decays of the electroweak triplets that mediate neutrino masses in type-II and type-III see-saw. We find that Sommerfeld corrections reduce the baryon asymmetry by ∼30%, and that successful leptogenesis needs triplets heavier than 1.6 TeV, beyond the discovery reach of LHC.
  • Journal title
    Nuclear Physics B
  • Serial Year
    2009
  • Journal title
    Nuclear Physics B
  • Record number

    875386

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=875386