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 HAL : in2p3-00005178, version 1
 European Physical Journal C 13 (2000) 29-46
 Search for R-Parity Violating Decays of Supersymmetric Particles in $e^{+} e^{-}$ Collisions at Centre-of-Mass Energies near 183 GeV
 ALEPH Collaboration(s)
 (2000)
 Searches for pair-production of supersymmetric particles under the assumption that R-parity is violated via a single dominant $LL{\bar E}$, $LQ{\bar D}$ or ${\bar U} {\bar D} {\bar D}$ coupling are performed using the data collected by the \ALEPH\ collaboration at centre-of-mass energies of 181--184~$\gev$. The observed candidate events in the data are in agreement with the Standard Model expectations. Upper limits on the production cross-sections and lower limits on the masses of charginos, sleptons, squarks and sneutrinos are de rived.
 Thème(s) : Physique/Physique des Hautes Energies - Expérience
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 in2p3-00005178, version 1 http://hal.in2p3.fr/in2p3-00005178 oai:hal.in2p3.fr:in2p3-00005178 Contributeur : Magali Damoiseaux <> Soumis le : Vendredi 12 Mai 2000, 17:32:41 Dernière modification le : Jeudi 2 Juin 2005, 12:14:36