Search

We study the mu<0 branch of the minimal supergravity ansatz of the minimal supersymmetric standard model. The extent to which mu<0 is disfavoured compared to mu>0 in global fits is calculated with Markov Chain Monte Carlo...

supersymmetric standard model cosmology of theories beyond the SM Supersymmetry Phenomenology supersymmetric effective theories SUPERGRAVITY GRAND UNIFICATION STANDARD MODEL RELIC DENSITY HIGGS SECTOR NEUTRALINO SUPERSYMMETRY MSSM COANNIHILATION program MATTER