The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC

A Monte Carlo simulation study of the feasibility of reconstructing a Y(4260)-like state within the mass range 3.7-6.0 GeV/ c 2 decaying into J / ψhh , where h is a charged pion or a charged kaon, is carried out with the Atlas detector using the default event trigger conditions. The variations in th...

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Detalles Bibliográficos
Autor principal: Jyotishmati, Susmita
Lenguaje:eng
Publicado: 2008
Materias:
Particle Physics - Experiment
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2284241
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author Jyotishmati, Susmita
author_facet Jyotishmati, Susmita
author_sort Jyotishmati, Susmita
collection CERN
description A Monte Carlo simulation study of the feasibility of reconstructing a Y(4260)-like state within the mass range 3.7-6.0 GeV/ c 2 decaying into J / ψhh , where h is a charged pion or a charged kaon, is carried out with the Atlas detector using the default event trigger conditions. The variations in the Y(4260)-like state detection efficiency resulting from possible p T trigger are presented. The criterion on the reconstructed proper time of the J / ψhh , where h system is proposed to reject backgrounds from B -meson decays. Additional studies needed to fully determine the Y(4260)-like state detection efficiency and the rejection of all backgrounds is summarized for future study.
id oai-inspirehep.net-850022
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling oai-inspirehep.net-8500222019-09-30T06:29:59Zhttp://cds.cern.ch/record/2284241engJyotishmati, SusmitaThe feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHCParticle Physics - ExperimentDetectors and Experimental TechniquesA Monte Carlo simulation study of the feasibility of reconstructing a Y(4260)-like state within the mass range 3.7-6.0 GeV/ c 2 decaying into J / ψhh , where h is a charged pion or a charged kaon, is carried out with the Atlas detector using the default event trigger conditions. The variations in the Y(4260)-like state detection efficiency resulting from possible p T trigger are presented. The criterion on the reconstructed proper time of the J / ψhh , where h system is proposed to reject backgrounds from B -meson decays. Additional studies needed to fully determine the Y(4260)-like state detection efficiency and the rejection of all backgrounds is summarized for future study.AAT-1458269PROQUEST-1619623931CERN-THESIS-2008-248oai:inspirehep.net:8500222008
spellingShingle Particle Physics - Experiment
Detectors and Experimental Techniques
Jyotishmati, Susmita
The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC
title The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC
title_full The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC
title_fullStr The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC
title_full_unstemmed The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC
title_short The feasibility study of reconstructing a Y(4260)-like state with the ATLAS detector at the LHC
title_sort feasibility study of reconstructing a y(4260)-like state with the atlas detector at the lhc
topic Particle Physics - Experiment
Detectors and Experimental Techniques
url http://cds.cern.ch/record/2284241
work_keys_str_mv AT jyotishmatisusmita thefeasibilitystudyofreconstructingay4260likestatewiththeatlasdetectoratthelhc
AT jyotishmatisusmita feasibilitystudyofreconstructingay4260likestatewiththeatlasdetectoratthelhc

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