Asymptotics and preasymptotics at small x
| dc.creator | Salam, G. P. | |
| dc.date | 2005-01-12 | |
| dc.date.accessioned | 2026-07-07T03:54:15Z | |
| dc.date.available | 2026-07-07T03:54:15Z | |
| dc.description | This talk discusses the relative impact of running-coupling and other higher-order corrections on the small-x gluon-gluon splitting function. Comments are made on similarities with some aspects of the Balitsky-Kovchegov equation, which arise because of the presence of an effective infrared cutoff in both cases. It is emphasised that, at least in the splitting-function case, the asymptotic small-x behaviour has little relevance to the phenomenologically interesting preasymptotic region. This is illustrated with the aid of a convolution of the resummed splitting function with a toy gluon distribution. | |
| dc.description | 7 pages. Talk presented at the QCD at cosmic energies workshop, Ettore Majorana Centre, Erice, Italy, September 2004 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0501097 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0501097 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/44163 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Asymptotics and preasymptotics at small x | |
| dc.type | text |