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Search for the FCNC decay D0 to mumu in CMS at 7 TeV

A search for the Flavour-Changing Neutral Current decay $D^0 \to \mu^+\mu^-$ is performed in pp collisions at $\sqrt{s}=$ 7 TeV using 90\:pb$^{-1}$ of data collected by the CMS experiment. No evidence is found for this decay mode. The upper limit on the branching fraction $B(D^0 \to \mu^+\mu^-)$ at...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1455101
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author CMS Collaboration
author_facet CMS Collaboration
author_sort CMS Collaboration
collection CERN
description A search for the Flavour-Changing Neutral Current decay $D^0 \to \mu^+\mu^-$ is performed in pp collisions at $\sqrt{s}=$ 7 TeV using 90\:pb$^{-1}$ of data collected by the CMS experiment. No evidence is found for this decay mode. The upper limit on the branching fraction $B(D^0 \to \mu^+\mu^-)$ at $90\%$ confidence level is $5.4 \times 10^{-7}$.
id cern-1455101
institution Organización Europea para la Investigación Nuclear
publishDate 2012
record_format invenio
spelling cern-14551012019-09-30T06:29:59Zhttp://cds.cern.ch/record/1455101CMS CollaborationSearch for the FCNC decay D0 to mumu in CMS at 7 TeVParticle Physics - ExperimentA search for the Flavour-Changing Neutral Current decay $D^0 \to \mu^+\mu^-$ is performed in pp collisions at $\sqrt{s}=$ 7 TeV using 90\:pb$^{-1}$ of data collected by the CMS experiment. No evidence is found for this decay mode. The upper limit on the branching fraction $B(D^0 \to \mu^+\mu^-)$ at $90\%$ confidence level is $5.4 \times 10^{-7}$.CMS-PAS-BPH-11-017oai:cds.cern.ch:14551012012
spellingShingle Particle Physics - Experiment
CMS Collaboration
Search for the FCNC decay D0 to mumu in CMS at 7 TeV
title Search for the FCNC decay D0 to mumu in CMS at 7 TeV
title_full Search for the FCNC decay D0 to mumu in CMS at 7 TeV
title_fullStr Search for the FCNC decay D0 to mumu in CMS at 7 TeV
title_full_unstemmed Search for the FCNC decay D0 to mumu in CMS at 7 TeV
title_short Search for the FCNC decay D0 to mumu in CMS at 7 TeV
title_sort search for the fcnc decay d0 to mumu in cms at 7 tev
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1455101
work_keys_str_mv AT cmscollaboration searchforthefcncdecayd0tomumuincmsat7tev