MSSM SUGRA searches at LEP
| dc.creator | Alderweireld, T. | |
| dc.date | 2001-07-30 | |
| dc.date.accessioned | 2026-07-07T03:34:41Z | |
| dc.date.available | 2026-07-07T03:34:41Z | |
| dc.description | During the LEP2 operation, the 4 LEP experiments have collected data at centre-of-mass energies up to 209 GeV. Those data have been analysed in the search of charginos, neutralinos and sfermions in the framework of the Minimal Supersymmetric Standard Model (MSSM) with R-parity conservation and assuming the lightest neutralino to be the Lightest Supersymmetric Particle (SUGRA-model). No evidence for a signal was found in any of the channels. The results of each search were used to derive upper limits on production cross-sections and masses. In addition, the combined result of all searches excludes regions in the parameter space of the constrained MSSM, leading to limits on the mass of the LSP. All limits are given at 95% confidence level, all results are preliminary. | |
| dc.description | 4 Pages, 5 figures, Talk given at XXXVI Rencontres de Moriond, Les Arcs, France, March 17-24 2001 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0107083 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0107083 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37078 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | MSSM SUGRA searches at LEP | |
| dc.type | text |