TOPOLOGICAL STRUCTURES AND PHASES IN U(1) GAUGE-THEORY

被引：2
|
作者：
KERLER, W [1 ]
REBBI, C [1 ]
WEBER, A [1 ]
机构：
[1] BOSTON UNIV, DEPT PHYS, BOSTON, MA 02215 USA
来源：
NUCLEAR PHYSICS B | 1995年
关键词：
D O I：
10.1016/0920-5632(95)00347-C
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We show that topological properties of minimal Dirac sheets as well as of currents lines characterize the phases unambiguously. We obtain the minimal sheets reliably by a suitable simulated-annealing procedure.
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页码：675 / 677
页数：3
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