Colored Unparticles
| dc.creator | Cacciapaglia, Giacomo | |
| dc.creator | Marandella, Guido | |
| dc.creator | Terning, John | |
| dc.date | 2007-08-01 | |
| dc.date.accessioned | 2026-07-07T11:18:19Z | |
| dc.date.available | 2026-07-07T11:18:19Z | |
| dc.description | We examine a scenario where the new physics at the LHC includes an approximate conformal field theory, where some of the degrees of freedom (aka "unparticles") carry a color charge. We present a simple argument showing that the production cross section for scalar unparticles mediated by a gauge interaction is given by (2-d) times the standard particle expression, where d is the scaling dimension of the unparticle field. We explicitly check that this is indeed the case, which involves non trivial cancellations between different Feynman diagrams, for the process q qbar to scalar unparticles. | |
| dc.description | 11 pages, 1 figure | |
| dc.identifier | https://arxiv.org/abs/0708.0005 | |
| dc.identifier | http://arxiv.org/abs/0708.0005 | |
| dc.identifier | JHEP0801:070,2008 | |
| dc.identifier | doi:10.1088/1126-6708/2008/01/070 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/193305 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Colored Unparticles | |
| dc.type | text |