CERN Accelerating science

Article
Report number hep-ex/0011008 ; CERN-EP-2000-132 ; CERN-EP-2000-132
Title Search for R-Parity Violating Decays of Supersymmetric Particles in e+e Collisions at Centre-of-Mass Energies from 189 GeV to 202 GeV
Author(s) ALEPH Collaboration  Mostrar todos os 332 autores
Affiliation (CERN)
Publication 2001
Imprint 25 Oct 2000
Number of pages 33
Series (ALEPH Papers)
Note 29 pages, 15 figures Report-no: CERN-EP/2000-132
In: Eur. Phys. J. C 19 (2001) 415
DOI 10.1007/s100520100633
Subject category Particle Physics - Experiment
Accelerator/Facility, Experiment CERN LEP ; ALEPH
Abstract Searches for the production of supersymmetric particles under the assumption that R-parity is violated via a single dominant LLE, LQD or UDD coupling were performed. These use the data collected by the ALEPH detector at LEP at centre-of-mass energies from 188.6 to 201.6 GeV. The numbers of candidate events observed in the data are consistent with Standard Model expectations. Upper limits on the production cross sections and lower limits on the masses of charginos, sleptons, squarks and sneutrinos are derived.
Copyright/License Preprint: (License: CC-BY-4.0)



Corresponding record in: Inspire
Email contact: valerie.brunner@cern.ch


 Record created 2000-10-31, last modified 2024-08-24


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