On the current correlators in QCD at finite temperature
Nov, 19926 pages
Published in:
- Phys.Rev.D 47 (1993) 3083-3085
e-Print:
- hep-ph/9302298 [hep-ph]
Report number:
- TPI-MINN-92-64-T
Citations per year
Abstract:
Current correlators in QCD at a finite temperature are considered from the viewpoint of operator product expansion. It is stressed that at low the heat bath must be represented by hadronic, and not quark-gluon states. A possibility to express the results in terms of -dependent resonance masses is discussed. It is demonstrated that in order the masses do not move and the only phenomenon which occurs is a parity and isospin mixing.- hadron: current
- correlation function
- finite temperature
- quantum chromodynamics
- operator product expansion
- mass: resonance
- resonance: mass
- temperature dependence
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