CP Violation and Electroweak Baryogenesis in Extensions of the Standard Model

Abstract

We develop a new and general method to calculate the effects of \cp\ violation from extensions of the standard model on the mechanism of electroweak baryogenesis. We illustrate its applicability in the framework of two-higgs doublet models.

Comments: 16 pages, 3 Postscript figures included as uuencoded file, uses phyzzx and epsf, typo and figure 3b corrected, conclusions unchanged