Study of Rates from High-level Trigger of B0s Events

We consider a given decay mode of B0s relevant to the study of oscillations B0s-antiB0s, and study rates and efficiencies of a election procedure for high-level trigger. The selection relies on the reconstruction of the invariant mass of the unstable hadrons. It is shown that rather tight cuts are n...

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Detalles Bibliográficos
Autores principales: Varela, Joao, Leonardo, Nuno
Lenguaje:eng
Publicado: 1998
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/687047
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author Varela, Joao
Leonardo, Nuno
author_facet Varela, Joao
Leonardo, Nuno
author_sort Varela, Joao
collection CERN
description We consider a given decay mode of B0s relevant to the study of oscillations B0s-antiB0s, and study rates and efficiencies of a election procedure for high-level trigger. The selection relies on the reconstruction of the invariant mass of the unstable hadrons. It is shown that rather tight cuts are needed to bring the trigger rate below10 Hz.
id cern-687047
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-6870472019-09-30T06:29:59Zhttp://cds.cern.ch/record/687047engVarela, JoaoLeonardo, NunoStudy of Rates from High-level Trigger of B0s EventsDetectors and Experimental TechniquesWe consider a given decay mode of B0s relevant to the study of oscillations B0s-antiB0s, and study rates and efficiencies of a election procedure for high-level trigger. The selection relies on the reconstruction of the invariant mass of the unstable hadrons. It is shown that rather tight cuts are needed to bring the trigger rate below10 Hz.CMS-NOTE-1998-082oai:cds.cern.ch:6870471998-12-10
spellingShingle Detectors and Experimental Techniques
Varela, Joao
Leonardo, Nuno
Study of Rates from High-level Trigger of B0s Events
title Study of Rates from High-level Trigger of B0s Events
title_full Study of Rates from High-level Trigger of B0s Events
title_fullStr Study of Rates from High-level Trigger of B0s Events
title_full_unstemmed Study of Rates from High-level Trigger of B0s Events
title_short Study of Rates from High-level Trigger of B0s Events
title_sort study of rates from high-level trigger of b0s events
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/687047
work_keys_str_mv AT varelajoao studyofratesfromhighleveltriggerofb0sevents
AT leonardonuno studyofratesfromhighleveltriggerofb0sevents

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