Delepine, D.Gerard, J. M.Felipe, Ricardo GonzalezWeyers, J.2014-05-302014-05-301996-10-03DELEPINE, D.; GERARD, J. M.; FELIPE, R. G.; WEYERS, J. - A light stop and electroweak baryogenesis. Physics Letters B. ISSN 0370-2693. Vol. 386, nr. 1-4 (2013), p. 183-188.0370-269310.1016/0370-2693(96)00921-5http://hdl.handle.net/10400.21/3585The possibility of creating baryon asymmetry at the electroweak phase transition in the minimal supersymmetric standard model is considered for the case when right-handed squarks are much lighter than left-handed ones. It is shown that the usual requirement upsilon(T-c)/T-c greater than or similar to 1 for baryogenesis can be satisfied in a range of the parameters of the model, consistent with present experimental bounds.engModel CP-ViolationSupersymmetric Standard ModelPhase-TransitionBaryon AsymmetryFinite-TemperatureSimmetry BehaviorGaugeUniversejournal article