Noncommutative Induced Gauge Theory
| dc.creator | de Goursac, Axel | |
| dc.creator | Wallet, Jean-Christophe | |
| dc.creator | Wulkenhaar, Raimar | |
| dc.date | 2007-03-08 | |
| dc.date | 2007-03-09 | |
| dc.date.accessioned | 2026-07-07T11:44:04Z | |
| dc.date.available | 2026-07-07T11:44:04Z | |
| dc.description | We consider an external gauge potential minimally coupled to a renormalisable scalar theory on 4-dimensional Moyal space and compute in position space the one-loop Yang-Mills-type effective theory generated from the integration over the scalar field. We find that the gauge invariant effective action involves, beyond the expected noncommutative version of the pure Yang-Mills action, additional terms that may be interpreted as the gauge theory counterpart of the harmonic oscillator term, which for the noncommutative $ϕ^4$-theory on Moyal space ensures renormalisability. The expression of a possible candidate for a renormalisable action for a gauge theory defined on Moyal space is conjectured and discussed. | |
| dc.description | 20 pages, 6 figures | |
| dc.identifier | https://arxiv.org/abs/hep-th/0703075 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0703075 | |
| dc.identifier | Eur.Phys.J.C51:977-987,2007 | |
| dc.identifier | doi:10.1140/epjc/s10052-007-0335-2 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/201469 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | Mathematical Physics | |
| dc.title | Noncommutative Induced Gauge Theory | |
| dc.type | text |