Electroweak Baryogenesis with a Second Order Phase Transition
高能物理 - 唯象学
2007-05-23 v1 天体物理学
摘要
If stable electroweak strings are copiously produced during the electroweak phase transition, they may contribute significantly to the presently observed baryon to entropy ratio of the universe. This analysis establishes the feasibility of implementing an electroweak baryogenesis scenario without a first order phase transition.
引用
@article{arxiv.hep-ph/9206260,
title = {Electroweak Baryogenesis with a Second Order Phase Transition},
author = {Robert H. Brandenberger and Anne-Christine Davis},
journal= {arXiv preprint arXiv:hep-ph/9206260},
year = {2007}
}
备注
7 pages, use phyzzx, BROWN-HET-865