FIXED-POINTS AND VACUUM ENERGY OF DYNAMICALLY BROKEN GAUGE-THEORIES

Authors
NATALE AA DASILVA PSR
Citation
Aa. Natale et Psr. Dasilva, FIXED-POINTS AND VACUUM ENERGY OF DYNAMICALLY BROKEN GAUGE-THEORIES, Modern physics letters A, 12(33), 1997, pp. 2511-2521
Citations number
30
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
12
Issue
33
Year of publication
1997
Pages
2511 - 2521
Database
ISI
SICI code
0217-7323(1997)12:33<2511:FAVEOD>2.0.ZU;2-R
Abstract
We show that if a gauge theory with dynamical symmetry breaking has no ntrivial fixed points, they will correspond to extrema of the vacuum e nergy. This relationship provides a different method to determine fixe d points.