Hard production of exotic hybrid mesons
| dc.creator | Anikin, I. | |
| dc.creator | Pire, B. | |
| dc.creator | Szymanowski, L. | |
| dc.creator | Teryaev, O. V. | |
| dc.creator | Wallon, S. | |
| dc.date | 2005-09-22 | |
| dc.date.accessioned | 2026-07-07T06:18:38Z | |
| dc.date.available | 2026-07-07T06:18:38Z | |
| dc.description | Exotic hybrid mesons H, with quantum numbers J^{PC}= 1^{- +} may be copiously produced in the hard exclusive processes gamma^*(Q^2) gamma -> H and gamma^*(Q^2) P(p) -> H P(p') because they have a leading twist distribution amplitude with a sizable coupling constant f_H, which may be estimated through QCD sum rules. The reaction rates scale in the same way as the corresponding rates for usual mesons. | |
| dc.description | 4 pages Latex, talk at XIth International Conference on Elastic and Diffractive Scattering Chateau de Blois, France, May 15 - 20, 2005 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0509245 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0509245 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/94801 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Hard production of exotic hybrid mesons | |
| dc.type | text |