SOME UNIVERSAL FEATURES OF THE EFFECTIVE STRING PICTURE OF PURE GAUGE-THEORIES

被引：4

作者：

CASELLE, M

GLIOZZI, F

VINTI, S

机构：

[1] UNIV TURIN, DIPARTIMENTO FIS TEOR, I-10125 TURIN, ITALY

[2] IST NAZL FIS NUCL, I-10125 TURIN, ITALY

来源：

NUCLEAR PHYSICS B | 1993年

关键词：

D O I：

10.1016/0920-5632(93)90349-B

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：

The effective string describing the large distance behaviour of the quark sources of gauge field theories in the confining phase in D=3 or D=4 space-time dimensions can be formulated as a suitable 2D conformal field theory on surfaces with quark loops as boundaries. Some universal relations among the string tension, the thickness of the colour flux tube, the deconfinement temperature and a lower bound of the glueball mass spectrum are discussed.

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收藏

页码：889 / 892

页数：4

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