Finite Temperature Effective Potential for Spontaneously Broken $λΦ^4$ Theory
| dc.creator | Nachbagauer, Herbert | |
| dc.date | 1994-09-02 | |
| dc.date | 1994-09-03 | |
| dc.date.accessioned | 2026-07-07T09:00:03Z | |
| dc.date.available | 2026-07-07T09:00:03Z | |
| dc.description | We present a self-consistent calculation of the finite temperature effective potential for $λΦ^4$ theory in four dimensions using a composite operator effective action. We find that in a spontaneously broken theory not only the so-called daisy and superdaisy graphs contribute to the next-to-leading order thermal mass, but also resummed non-local diagrams are of the same order, thus altering the effective potential at small effective mass. | |
| dc.description | 5 pages, Talk held at the 'Workshop on Quantum Infrared Physics', 6-8 June at Paris | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9409213 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9409213 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/147928 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Finite Temperature Effective Potential for Spontaneously Broken $λΦ^4$ Theory | |
| dc.type | text |