On the Casimir energy of a massive scalar field in positive curvature space
| dc.creator | Elizalde, E | |
| dc.creator | Tort, A C | |
| dc.date | 2003-11-13 | |
| dc.date.accessioned | 2026-07-07T04:16:09Z | |
| dc.date.available | 2026-07-07T04:16:09Z | |
| dc.description | We re-evaluate the zero point Casimir energy for the case of a massive scalar field in $\mathbf{R}^{1}\times\mathbf{S}^{3}$ space, allowing also for deviations from the standard conformal value $ξ=1/6$, by means of zero temperature zeta function techniques. We show that for the problem at hand this approach is equivalent to the high temperature regularisation of the vacuum energy. | |
| dc.description | Four pages, latex file; submitted for publication in the Proceedings of the XXIV Brazilian National Meeting on Particles and Fields held in Caxambu MG, Brazil September 30 -- October 4, 2003 | |
| dc.identifier | https://arxiv.org/abs/hep-th/0311114 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0311114 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/52236 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | On the Casimir energy of a massive scalar field in positive curvature space | |
| dc.type | text |