ELECTROWEAK BARYOGENESIS WITH ELECTROWEAK STRINGS

被引：69

作者：

BRANDENBERGER, RH

DAVIS, AC

机构：

[1] UNIV CAMBRIDGE,KINGS COLL,CAMBRIDGE CB3 9EW,ENGLAND

[2] UNIV CAMBRIDGE,DEPT APPL MATH & THEORET PHYS,CAMBRIDGE CB3 9EW,ENGLAND

来源：

PHYSICS LETTERS B | 1993年 / 308卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(93)90604-G

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

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

页码：79 / 84

页数：6

共 26 条

[1]

BRANDENBERGER R, 1992, BROWNHET827 BROWN PR

[2] BARYOGENESIS FROM COLLAPSING TOPOLOGICAL DEFECTS [J].