THE ELECTROWEAK SPHALERON AT PHYSICAL MIXING ANGLE

被引：60

作者：

KLEIHAUS, B

KUNZ, J

BRIHAYE, Y

机构：

[1] UNIV UTRECHT,INST THEORET PHYS,3508 TA UTRECHT,NETHERLANDS

[2] UNIV MONS,DEPT MATH PHYS,B-7000 MONS,BELGIUM

来源：

PHYSICS LETTERS B | 1991年 / 273卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(91)90560-D

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The electroweak sphaleron, known previously only in the spherical approximation at vanishing mixing, angle, is constructed for the physical value of the mixing angle sin2 theta(w) = 0.23. It is symmetric under rotations around the z-axis and parity reflections. Its energy density and total energy differ little from those of the spherical sphaleron.

引用

页码：100 / 104

页数：5

共 24 条

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