Baryogenesis and phase transition in the standard model
High Energy Physics - Theory
2007-05-23 v1
Abstract
The sphaleron type solution in the electroweak theory, generalized to include the dilaton field, is examined. The solutions describe both the variarions of Higgs and Gauge fields inside the sphaleron and the shape of the dilaton cloud surrounding the sphaleron. Such a cloud is large and extends far outside. These phenomena may play an important role during the baryogenesis which probably took place in the Early Universe.
Keywords
Cite
@article{arxiv.hep-th/9608037,
title = {Baryogenesis and phase transition in the standard model},
author = {D. Karczewska and R. Manka},
journal= {arXiv preprint arXiv:hep-th/9608037},
year = {2007}
}
Comments
Latex, 5 pages, 3 Postscript figures