Anomalous processes in effective chiral theories at high temperatures
- Fakultaet fuer Physik, Universitaet Bielefeld, D-33501 Bielefeld (Germany)
We discuss chiral theories of constituent quarks interacting with bosons at high temperatures. In the chirally symmetric phase we demonstrate by applying functional methods the presence of effective anomalous couplings for, e.g., {pi}{sigma}{r_arrow}{gamma}{gamma}, {gamma}{r_arrow}{pi}{pi}{pi}{sigma}, {ital KK}{r_arrow}{pi}{pi}{pi}{sigma}, etc., as they have recently been discussed by Pisarski. {copyright} {ital 1996 The American Physical Society.}
- OSTI ID:
- 286432
- Journal Information:
- Physical Review, D, Journal Name: Physical Review, D Journal Issue: 3 Vol. 54; ISSN PRVDAQ; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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