Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states

The study of the production of two Z bosons at the TeV scale constitutes an important test of the Standard Model and it is a necessary step towards the discovery of new physics and new particles like the Higgs boson. We investigate the CMS potential for the observation and study of pp~$\rightarrow$...

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Autor principal: Trocino, Daniele
Lenguaje:eng
Publicado: 2010
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1285529
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author Trocino, Daniele
author_facet Trocino, Daniele
author_sort Trocino, Daniele
collection CERN
description The study of the production of two Z bosons at the TeV scale constitutes an important test of the Standard Model and it is a necessary step towards the discovery of new physics and new particles like the Higgs boson. We investigate the CMS potential for the observation and study of pp~$\rightarrow$~ZZ~$\rightarrow$~4$\ell$ reaction at LHC centre of mass energies, using fully simulated signal and background samples. It is shown that these processes are accessible with early CMS data. Data driven methods are developed for the background determination.
id cern-1285529
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-12855292019-09-30T06:29:59Zhttp://cds.cern.ch/record/1285529engTrocino, DanieleStrategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final statesDetectors and Experimental TechniquesThe study of the production of two Z bosons at the TeV scale constitutes an important test of the Standard Model and it is a necessary step towards the discovery of new physics and new particles like the Higgs boson. We investigate the CMS potential for the observation and study of pp~$\rightarrow$~ZZ~$\rightarrow$~4$\ell$ reaction at LHC centre of mass energies, using fully simulated signal and background samples. It is shown that these processes are accessible with early CMS data. Data driven methods are developed for the background determination.CMS-CR-2010-055oai:cds.cern.ch:12855292010-05-17
spellingShingle Detectors and Experimental Techniques
Trocino, Daniele
Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states
title Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states
title_full Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states
title_fullStr Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states
title_full_unstemmed Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states
title_short Strategy for an early observation of the ZZ$^{(\ast)}$ di-boson production in four-lepton final states
title_sort strategy for an early observation of the zz$^{(\ast)}$ di-boson production in four-lepton final states
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1285529
work_keys_str_mv AT trocinodaniele strategyforanearlyobservationofthezzastdibosonproductioninfourleptonfinalstates

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