Nonequilibrium chiral perturbation theory
| dc.creator | Nicola, A. Gomez | |
| dc.date | 1999-02-15 | |
| dc.date.accessioned | 2026-07-07T04:06:26Z | |
| dc.date.available | 2026-07-07T04:06:26Z | |
| dc.description | We explore the extension of chiral perturbation theory out of thermal equilibrium. The pion decay constant becomes then a time-dependent function and we work within the Schwinger-Keldysh contour technique. A useful connection with curved space-time QFT allows to renormalise the model. We discuss the applicability of our approach within a relativistic heavy-ion collision environment. | |
| dc.description | 5 pages Latex, Proceedings of "Strong and Electroweak Matter 98", Nordita (Copenhaguen) 2-5 Dec.1998 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9902344 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9902344 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/48767 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Nonequilibrium chiral perturbation theory | |
| dc.type | text |