Leptonic decays of the D/sub S/ meson at LEP

Results on BR(D/sub S/ to tau upsilon ) from the LEP experiments are presented here. With a recent measurement the ALEPH collaboration has also explored the channel D/sub S/ to mu nu showing the first evidence at LEP for such a signal. The D/sub S/ decay constant is extracted from the measurements o...

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Detalles Bibliográficos
Autor principal: Marinelli, N
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/884950
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author Marinelli, N
author_facet Marinelli, N
author_sort Marinelli, N
collection CERN
description Results on BR(D/sub S/ to tau upsilon ) from the LEP experiments are presented here. With a recent measurement the ALEPH collaboration has also explored the channel D/sub S/ to mu nu showing the first evidence at LEP for such a signal. The D/sub S/ decay constant is extracted from the measurements of the two branching ratios showing consistency between all the results.
id cern-884950
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-8849502019-09-30T06:29:59Zhttp://cds.cern.ch/record/884950engMarinelli, NLeptonic decays of the D/sub S/ meson at LEPParticle Physics - PhenomenologyResults on BR(D/sub S/ to tau upsilon ) from the LEP experiments are presented here. With a recent measurement the ALEPH collaboration has also explored the channel D/sub S/ to mu nu showing the first evidence at LEP for such a signal. The D/sub S/ decay constant is extracted from the measurements of the two branching ratios showing consistency between all the results.oai:cds.cern.ch:8849502001
spellingShingle Particle Physics - Phenomenology
Marinelli, N
Leptonic decays of the D/sub S/ meson at LEP
title Leptonic decays of the D/sub S/ meson at LEP
title_full Leptonic decays of the D/sub S/ meson at LEP
title_fullStr Leptonic decays of the D/sub S/ meson at LEP
title_full_unstemmed Leptonic decays of the D/sub S/ meson at LEP
title_short Leptonic decays of the D/sub S/ meson at LEP
title_sort leptonic decays of the d/sub s/ meson at lep
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/884950
work_keys_str_mv AT marinellin leptonicdecaysofthedsubsmesonatlep

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