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Fourth generation quark searches with the ATLAS detector

We present searches for fourth generation quarks in data corresponding to an integrated luminosity of 1.04 fb-1 from pp collisions delivered by the LHC at $\sqrt{s}$=7 TeV recorded with the ATLAS detector. With three different analysis presented in this paper, ATLAS excludes at the 95\% confidence l...

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Autor principal: Feligioni, L
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:http://cds.cern.ch/record/1506175
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author Feligioni, L
author_facet Feligioni, L
author_sort Feligioni, L
collection CERN
description We present searches for fourth generation quarks in data corresponding to an integrated luminosity of 1.04 fb-1 from pp collisions delivered by the LHC at $\sqrt{s}$=7 TeV recorded with the ATLAS detector. With three different analysis presented in this paper, ATLAS excludes at the 95\% confidence level a heavy down-type quark, heavy up-type quark and a more general heavy-quark with mass less than respectively 480 GeV, 404 GeV and 350 GeV.
id cern-1506175
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-15061752019-09-30T06:29:59Zhttp://cds.cern.ch/record/1506175engFeligioni, LFourth generation quark searches with the ATLAS detectorDetectors and Experimental TechniquesWe present searches for fourth generation quarks in data corresponding to an integrated luminosity of 1.04 fb-1 from pp collisions delivered by the LHC at $\sqrt{s}$=7 TeV recorded with the ATLAS detector. With three different analysis presented in this paper, ATLAS excludes at the 95\% confidence level a heavy down-type quark, heavy up-type quark and a more general heavy-quark with mass less than respectively 480 GeV, 404 GeV and 350 GeV.ATL-PHYS-PROC-2013-009oai:cds.cern.ch:15061752013-01-17
spellingShingle Detectors and Experimental Techniques
Feligioni, L
Fourth generation quark searches with the ATLAS detector
title Fourth generation quark searches with the ATLAS detector
title_full Fourth generation quark searches with the ATLAS detector
title_fullStr Fourth generation quark searches with the ATLAS detector
title_full_unstemmed Fourth generation quark searches with the ATLAS detector
title_short Fourth generation quark searches with the ATLAS detector
title_sort fourth generation quark searches with the atlas detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1506175
work_keys_str_mv AT feligionil fourthgenerationquarksearcheswiththeatlasdetector