Localization properties of fermions and bosons
| dc.creator | de Forcrand, Philippe | |
| dc.date | 2006-11-29 | |
| dc.date | 2006-12-17 | |
| dc.date.accessioned | 2026-07-07T11:22:04Z | |
| dc.date.available | 2026-07-07T11:22:04Z | |
| dc.description | The topological structure of the QCD vacuum can be probed by monitoring the spatial localization of the low-lying Dirac eigenmodes. This approach can be pursued on the lattice, and unlike the traditional one requires no smoothing of the gauge field. I review recent lattice studies, attempting to extract a consistent description. What emerges is a picture of the vacuum as a ``topological sandwich'' of alternating, infinitely thin 3d layers of opposite topological charge, as originally seen in direct measurements of the topological charge density. | |
| dc.description | Invited talk at "Quark Confinement and the Hadron Spectrum VII", Azores, Portugal, 2-7 September 2006. 7 pages, 11 figures. To appear in the Proceedings. Small changes; references added | |
| dc.identifier | https://arxiv.org/abs/hep-lat/0611034 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/0611034 | |
| dc.identifier | AIPConf.Proc.892:29-35,2007 | |
| dc.identifier | doi:10.1063/1.2714343 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/194446 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Localization properties of fermions and bosons | |
| dc.type | text |