Mass spectrum of the 3d SU(2) Higgs model and the symmetric electroweak phase

被引：5
|
作者：
Philipsen, O [1 ]
Teper, M [1 ]
Wittig, H [1 ]
机构：
[1] IFH ZEUTHEN,DESY,D-15738 ZEUTHEN,GERMANY
来源：
NUCLEAR PHYSICS B | 1997年
关键词：
D O I：
10.1016/S0920-5632(96)00737-2
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 present results for the masses of the low-lying states with quantum numbers 0(++), 2(++) and 1(--) as well as Polyakov line correlations in the Higgs and confinement regions of the 3d SU(2) Higgs model. In the confinement phase we find a dense spectrum of bound states approximately split into two disjoint sectors. One consists of W-balls nearly identical to the glueball spectrum of the pure gauge theory, the other of bound states of scalars.
引用
收藏
页码：626 / 628
页数：3
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