QCD Amplitudes in the High-Energy Limit
| dc.creator | Del Duca, Vittorio | |
| dc.date | 1999-02-01 | |
| dc.date.accessioned | 2026-07-07T04:06:20Z | |
| dc.date.available | 2026-07-07T04:06:20Z | |
| dc.description | Dijet production with a rapidity gap between the jets is considered as a test ground for the production of a heavy Higgs boson via weak-boson fusion at hadron supercolliders. It is argued that in order to perform a detailed analysis of dijet production with a rapidity gap we need an ${\cal O}(\al_s^4)$ calculation including the relevant collinear enhancements which give structure to the jets. Such a calculation needs not be exact, but must include the full leading power in $\hat{s}/\hat{t}$ of the rate of dijet production in the high-energy limit. The QCD amplitudes must be determined to the corresponding accuracy. Accordingly, the scattering amplitudes necessary to compute the full leading power in $\hat{s}/\hat{t}$ of dijet production to ${\cal O}(\al_s^3)$ are analysed. | |
| dc.description | LaTeX, 18 pages. To appear in the Proceedings of LISHEP98, Rio, Brasil, February 1998 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9902211 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9902211 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/48730 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | QCD Amplitudes in the High-Energy Limit | |
| dc.type | text |