Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.

The search for the Higgs boson will be one of the main issues in the next year in the ATLAS detector. The H->ZZ*->4e channel in particular, is a very promizing channel to discover the Higgs for masses above 130 GeV with a clean electron signal. The electron reconstruction and identification pl...

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Detalles Bibliográficos
Autor principal: Dudziak, F
Lenguaje:eng
Publicado: 2010
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1256288
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author Dudziak, F
author_facet Dudziak, F
author_sort Dudziak, F
collection CERN
description The search for the Higgs boson will be one of the main issues in the next year in the ATLAS detector. The H->ZZ*->4e channel in particular, is a very promizing channel to discover the Higgs for masses above 130 GeV with a clean electron signal. The electron reconstruction and identification plays here a key role. Since the CSC note published 2 years ago a lot of work as been done in order to futher optimize both reconstruction and identification efficiencies of , while maintaining a high rejection power against backgrounds. Those optimizations induce an increase of our discovery potential in the H->ZZ* channel.
id cern-1256288
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-12562882019-09-30T06:29:59Zhttp://cds.cern.ch/record/1256288engDudziak, FElectron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.Detectors and Experimental TechniquesThe search for the Higgs boson will be one of the main issues in the next year in the ATLAS detector. The H->ZZ*->4e channel in particular, is a very promizing channel to discover the Higgs for masses above 130 GeV with a clean electron signal. The electron reconstruction and identification plays here a key role. Since the CSC note published 2 years ago a lot of work as been done in order to futher optimize both reconstruction and identification efficiencies of , while maintaining a high rejection power against backgrounds. Those optimizations induce an increase of our discovery potential in the H->ZZ* channel.ATL-PHYS-SLIDE-2010-047oai:cds.cern.ch:12562882010-03-30
spellingShingle Detectors and Experimental Techniques
Dudziak, F
Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.
title Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.
title_full Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.
title_fullStr Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.
title_full_unstemmed Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.
title_short Electron reconstruction and identification in ATLAS. Implications for the Higgs to 4 electrons channel.
title_sort electron reconstruction and identification in atlas. implications for the higgs to 4 electrons channel.
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1256288
work_keys_str_mv AT dudziakf electronreconstructionandidentificationinatlasimplicationsforthehiggsto4electronschannel

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