MEDLEY IN FINITE-TEMPERATURE FIELD-THEORY

Authors
PISARSKI RD
Citation
Rd. Pisarski, MEDLEY IN FINITE-TEMPERATURE FIELD-THEORY, Canadian journal of physics, 71(5-6), 1993, pp. 280-284
Citations number
48
Categorie Soggetti
Physics
Journal title
Canadian journal of physics → ACNP
ISSN journal
00084204
Volume
71
Issue
5-6
Year of publication
1993
Pages
280 - 284
Database
ISI
SICI code
0008-4204(1993)71:5-6<280:MIFF>2.0.ZU;2-7
Abstract
Three subjects in thermal field theory are discussed; why in SU(N) gau ge theories the Z(N) symmetry is broken at high (instead of low) tempe rature, the possible singularity structure of gauge-variant propagator s, and the problem of how to compute the viscosity from the Kubo formu la.