Search for Single Leptoquark Production in Electron-Photon Scattering at 161 and 172 GeV
| dc.creator | Soldner-Rembold, Stefan | |
| dc.date | 1997-06-03 | |
| dc.date.accessioned | 2026-07-07T03:37:24Z | |
| dc.date.available | 2026-07-07T03:37:24Z | |
| dc.description | A search for a first generation scalar leptoquark (LQ) has been performed using the data collected by the OPAL detector in 1996 at e+e- centre-of-mass energies sqrt{s} of 161 and 172 GeV. It is assumed that a single leptoquark can be produced in the process eq->LQ, where the initial state quark originates from a hadronic fluctuation of a quasi-real photon which has been radiated by one of the LEP beams. Lower limits at the 95 % confidence level on the mass of a first generation scalar leptoquark of 131 GeV for beta=0.5 and beta=1, coupling values lambda larger than sqrt{4*pi*alpha_em) and leptoquark charges -1/3 or -5/3 are obtained. | |
| dc.description | 5 pages, 2 figures, submitted to the proceedings of Photon '97, Egmond aan Zee, The Netherlands | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9706003 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9706003 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/38091 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Search for Single Leptoquark Production in Electron-Photon Scattering at 161 and 172 GeV | |
| dc.type | text |