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Stau searches at LEP

We present the most recent results from ALEPH, DELPHI, L3 and OPAL on searches at LEP for the tau , the scalar supersymmetric partner of the tau . Most results include the data collected in 2000 at E/sub CMS/ up to 208 GeV. The results of combining the data of the four experiments (total L=585 pb/su...

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Detalles Bibliográficos
Autor principal: Berggren, M
Lenguaje:eng
Publicado: 2001
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(01)01247-6
http://cds.cern.ch/record/516358
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author Berggren, M
author_facet Berggren, M
author_sort Berggren, M
collection CERN
description We present the most recent results from ALEPH, DELPHI, L3 and OPAL on searches at LEP for the tau , the scalar supersymmetric partner of the tau . Most results include the data collected in 2000 at E/sub CMS/ up to 208 GeV. The results of combining the data of the four experiments (total L=585 pb/sup -1/) are also presented. No significant excess of events with respect to the numbers expected from SM processes were seen. We present results in terms of exclusion regions in the (M/sub tau /, M( chi /sub 1//sup 0/)) plane. The 95% CL excluded mass is M/sub tau />or=85 GeV/c/sup 2/, provided that M( chi /sub 1//sup 0/) >or=35 GeV/c/sup 2/, and Delta M is large. (7 refs).
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
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spelling cern-5163582019-09-30T06:29:59Zdoi:10.1016/S0920-5632(01)01247-6http://cds.cern.ch/record/516358engBerggren, MStau searches at LEPParticle Physics - ExperimentWe present the most recent results from ALEPH, DELPHI, L3 and OPAL on searches at LEP for the tau , the scalar supersymmetric partner of the tau . Most results include the data collected in 2000 at E/sub CMS/ up to 208 GeV. The results of combining the data of the four experiments (total L=585 pb/sup -1/) are also presented. No significant excess of events with respect to the numbers expected from SM processes were seen. We present results in terms of exclusion regions in the (M/sub tau /, M( chi /sub 1//sup 0/)) plane. The 95% CL excluded mass is M/sub tau />or=85 GeV/c/sup 2/, provided that M( chi /sub 1//sup 0/) >or=35 GeV/c/sup 2/, and Delta M is large. (7 refs).oai:cds.cern.ch:5163582001
spellingShingle Particle Physics - Experiment
Berggren, M
Stau searches at LEP
title Stau searches at LEP
title_full Stau searches at LEP
title_fullStr Stau searches at LEP
title_full_unstemmed Stau searches at LEP
title_short Stau searches at LEP
title_sort stau searches at lep
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/S0920-5632(01)01247-6
http://cds.cern.ch/record/516358
work_keys_str_mv AT berggrenm stausearchesatlep