CYLINDRICALLY SYMMETRIC INSTANTONS FOR THE GAUGE GROUPS OF RANK 2 (SU(3), O(5) AND G2)

被引：25

作者：

LEZNOV, AN

SAVELIEV, MV

机构：

[1] Institute for High Energy Physics, Serpukhov

来源：

PHYSICS LETTERS B | 1979年 / 83卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(79)91116-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We exhibit explicit general solutions to the ordinary nonlinear differential equations describing cylindrically symmetric instantons for the gauge groups of rank 2. The subset of the finite action (topological charge) solutions is singled out. In this the charge values depend on an extra quantum number, the number of instanton parameters being fixed. This leads to the existence of discrete series of the solutions with a given topological charge value. © 1979.

引用

页码：314 / 316

页数：3