Partially Massless Spin-2 Fields in String Generated Models
| dc.creator | Tekin, Bayram | |
| dc.date | 2003-06-18 | |
| dc.date | 2003-06-21 | |
| dc.date.accessioned | 2026-07-07T04:15:22Z | |
| dc.date.available | 2026-07-07T04:15:22Z | |
| dc.description | In cosmological backgrounds, there can be 'partially massless' higher spin fields which have fewer degrees of freedom than their massive partners. The equations for the partially massless spin-2 fields are usually taken to be the linearized Einstein equations augmented with a 'tuned' Pauli-Fierz mass. Here, we add more powers of curvatures and show that for the string-generated Einstein-Gauss-Bonnet model, partially massless spin-2 fields have real mass in AdS, in contrast to the Einstein level result. We discuss the implication of this for the AdS/CFT applications and briefly study the C^4-corrected AdS_5 x S^5$ solution in type IIB SUGRA. | |
| dc.description | 10 pages, Dedicated to the memory of Ian Kogan (1958-2003). v2: references added | |
| dc.identifier | https://arxiv.org/abs/hep-th/0306178 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0306178 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/51973 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Partially Massless Spin-2 Fields in String Generated Models | |
| dc.type | text |