The pion mass in finite volume to two loops
| dc.creator | Haefeli, Christoph | |
| dc.date | 2005-09-22 | |
| dc.date.accessioned | 2026-07-07T06:23:38Z | |
| dc.date.available | 2026-07-07T06:23:38Z | |
| dc.description | We evaluate the pion mass in finite volume to two loops within Chiral Perturbation Theory. The results are compared with a recently proposed extension of the asymptotic formula of Luscher. We find that contributions, which were neglected in the latter, are numerically very small at the two-loop level. | |
| dc.description | 6 pages, 2 figures, Talk presented at Lattice 2005 (Hadron spectrum and quark masses) | |
| dc.identifier | https://arxiv.org/abs/hep-lat/0509078 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/0509078 | |
| dc.identifier | PoS LAT2005 (2005) 059 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/96300 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | The pion mass in finite volume to two loops | |
| dc.type | text |