Z(2)-symmetric center vortex model with a first-order deconfinement transition
| dc.creator | Engelhardt, M. | |
| dc.creator | Sperisen, B. | |
| dc.date | 2006-10-14 | |
| dc.date.accessioned | 2026-07-07T11:04:40Z | |
| dc.date.available | 2026-07-07T11:04:40Z | |
| dc.description | A random vortex world-surface model for the infrared sector of Sp(2) Yang-Mills theory is constructed. The Sp(2) gauge group, while allowing for the same set of center vortex fluxes as the SU(2) gauge group, induces a significantly different dynamics on those vortex fluxes, which manifests itself in a first-order deconfinement phase transition. As shown by the construction presented here, a new vortex effective action term which can be interpreted in terms of a vortex stickiness can be used to drive the deconfinement transition towards first-order behavior. The available data from lattice Sp(2) Yang-Mills theory are reproduced quantitatively and, in addition, predictions for the behavior of the spatial string tension at high temperatures are presented. | |
| dc.description | 7 pages, parallel talk at LATTICE 2006 (Confinement and Topology) | |
| dc.identifier | https://arxiv.org/abs/hep-lat/0610091 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/0610091 | |
| dc.identifier | PoSLAT2006:064,2006 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/188969 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | Z(2)-symmetric center vortex model with a first-order deconfinement transition | |
| dc.type | text |