DELPHI data collected at centre-of-mass energies up to 208 GeV have been analysed to search for charginos, neutralinos and sfermions in the framework of the Minimal Supersymmetric Standard Model (MSSM) with R-parity conservation. No evidence for a signal was found in any of the channels. The results of each search were used to derive limits on production cross-sections and particle 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 Lightest Supersymmetric Particle and other supersymmetric particles.

Abdallah, J., Abreu, P., Adam, W., Adzic, P., Albrecht, T., Alderweireld, T., et al. (2003). Searches for supersymmetric particles in e+e- collisions up to 208 GeV and interpretation of the results within the MSSM. THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, 31(4), 421-479 [10.1140/epjc/s2003-01355-5].

Searches for supersymmetric particles in e+e- collisions up to 208 GeV and interpretation of the results within the MSSM

CALVI, MARTA;PAGANONI, MARCO;TABARELLI DE FATIS, TOMMASO;
2003

Abstract

DELPHI data collected at centre-of-mass energies up to 208 GeV have been analysed to search for charginos, neutralinos and sfermions in the framework of the Minimal Supersymmetric Standard Model (MSSM) with R-parity conservation. No evidence for a signal was found in any of the channels. The results of each search were used to derive limits on production cross-sections and particle 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 Lightest Supersymmetric Particle and other supersymmetric particles.
Articolo in rivista - Articolo scientifico
high energy collider; LEP; DELPHI; supersymmetry
English
dic-2003
31
4
421
479
none
Abdallah, J., Abreu, P., Adam, W., Adzic, P., Albrecht, T., Alderweireld, T., et al. (2003). Searches for supersymmetric particles in e+e- collisions up to 208 GeV and interpretation of the results within the MSSM. THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, 31(4), 421-479 [10.1140/epjc/s2003-01355-5].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/46650
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