After a brief update on the prospects for dark matter in the constrained version of the MSSM (CMSSM) and its differences with models based on minimal supergravity (mSUGRA), I will consider the effects of unifying the supersymmetry-breaking parameters at a scale above MGUT . One of the consequences of superGUT unification, is the ability to take vanishing scalar masses at the unification scale with a neutralino LSP dark matter candidate. This allows one to resurrect no-scale supergravity as a viable phenomenological model.
|Original language||English (US)|
|Journal||Journal of Physics: Conference Series|
|State||Published - 2011|
|Event||6th International Workshop on the Dark Side of the Universe, DSU 2010 - Guanajuato, Mexico|
Duration: Jun 1 2010 → Jun 6 2010