Published August 1996
| Version v1
Journal article
QCD inequalities, the high temperature phase of QCD, and U(1)A symmetry
Creators
- 1. Department of Physics, University of Maryland, College Park, Maryland 20742 (United States)
Description
Inequalities for QCD functional integrals are used to establish that if the QCD functional integral does not get contributions from a set of zero measure, then the high-temperature chirally restored phase of QCD is effectively symmetric under U(Nf)xU(Nf) rather than SU(Nf)xSU(Nf). If this assumption is correct, there are no effects due to anomalous breaking of U(1)A on correlation functions in this phase. copyright 1996 The American Physical Society
Additional details
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 54
- Journal Issue
- 3
- Journal Page Range
- p. R1867-R1870.
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 27077184
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; CORRELATION FUNCTIONS; FUNCTIONALS; QUANTUM CHROMODYNAMICS; SU GROUPS; SYMMETRY BREAKING; TEMPERATURE DEPENDENCE; U-1 GROUPS
- Descriptors DEC
- FIELD THEORIES; FUNCTIONS; LIE GROUPS; QUANTUM FIELD THEORY; SYMMETRY; SYMMETRY GROUPS; U GROUPS