Resumming the pressure
| dc.creator | Rebhan, Anton | |
| dc.date | 1998-08-31 | |
| dc.date | 1998-09-21 | |
| dc.date.accessioned | 2026-07-07T04:04:39Z | |
| dc.date.available | 2026-07-07T04:04:39Z | |
| dc.description | The convergence properties of the resummed thermal perturbation series for the thermodynamic pressure are investigated by comparison with the exact results obtained in large-N phi^4 theory and possibilities for improvements are discussed. By going beyond conventional resummed perturbation theory, renormalization has to be carried out nonperturbatively yet consistently. This is exemplified in large-N phi^4_4 and in a special large-N ϕ^3_6 model that mimics QED in the limit of large flavour number. | |
| dc.description | 7 pages two-column REVTEX, 7 postscript figures; talk given at the 5th International Workshop on Thermal Field Theories and Their Applications, Regensburg, 10 - 14 August 1998 (minor corrections) | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9808480 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9808480 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/48181 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Resumming the pressure | |
| dc.type | text |