Simulations of Cold Electroweak Baryogenesis

Abstract

Cold Electroweak Baryogenesis is an attempt to explain the cosmological baryon asymmetry using only a minimal extension of the Standard Model. The relevant processes take place out of thermal equilibrium and are non-perturbative, and so must be studied using full, real-time lattice simulations. We present new results on the dependence on CP-violation and the Higgs-to-W-mass ratio

Comments: 6 pages, 4 figures, to appear in the proceedings of Lattice2005