Gravitational Correction to Running of Gauge Couplings
| dc.creator | Robinson, Sean P. | |
| dc.creator | Wilczek, Frank | |
| dc.date | 2005-09-07 | |
| dc.date | 2006-06-09 | |
| dc.date.accessioned | 2026-07-07T11:06:09Z | |
| dc.date.available | 2026-07-07T11:06:09Z | |
| dc.description | We calculate the contribution of graviton exchange to the running of gauge couplings at lowest non-trivial order in perturbation theory. Including this contribution in a theory that features coupling constant unification does not upset this unification, but rather shifts the unification scale. When extrapolated formally, the gravitational correction renders all gauge couplings asymptotically free. | |
| dc.description | 4 pages, 2 figures; v2: Clarified awkward sentences and notations. Corrected typos. Added references and discussion thereof in introduction. Minor copy editting changes to agree with version to be published in Physical Review Letters | |
| dc.identifier | https://arxiv.org/abs/hep-th/0509050 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0509050 | |
| dc.identifier | Phys.Rev.Lett.96:231601,2006 | |
| dc.identifier | doi:10.1103/PhysRevLett.96.231601 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/189424 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Gravitational Correction to Running of Gauge Couplings | |
| dc.type | text |