Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector

Searches for fourth generation vector-like quarks and ttbar resonances with the ATLAS detector Various extensions of the Standard Model predict the existence of new types of quarks. We report on several search channels such as vector-like quarks decaying to a Higgs boson and a top quark or to a W bo...

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Detalles Bibliográficos
Autor principal: Swedish, S
Lenguaje:eng
Publicado: 2013
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1555736
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author Swedish, S
author_facet Swedish, S
author_sort Swedish, S
collection CERN
description Searches for fourth generation vector-like quarks and ttbar resonances with the ATLAS detector Various extensions of the Standard Model predict the existence of new types of quarks. We report on several search channels such as vector-like quarks decaying to a Higgs boson and a top quark or to a W boson and a b quark. The talk presents results from searches for new resonances decaying to a top-antitop pair, including the use of boosted top quark reconstruction techniques. These searches use the data sample recorded in 2012 at sqrt(s)=8 TeV centre-of-mass energy by the ATLAS experiment at the LHC.
id cern-1555736
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-15557362019-09-30T06:29:59Zhttp://cds.cern.ch/record/1555736engSwedish, SSearches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS DetectorDetectors and Experimental TechniquesSearches for fourth generation vector-like quarks and ttbar resonances with the ATLAS detector Various extensions of the Standard Model predict the existence of new types of quarks. We report on several search channels such as vector-like quarks decaying to a Higgs boson and a top quark or to a W boson and a b quark. The talk presents results from searches for new resonances decaying to a top-antitop pair, including the use of boosted top quark reconstruction techniques. These searches use the data sample recorded in 2012 at sqrt(s)=8 TeV centre-of-mass energy by the ATLAS experiment at the LHC.ATL-PHYS-SLIDE-2013-345oai:cds.cern.ch:15557362013-06-14
spellingShingle Detectors and Experimental Techniques
Swedish, S
Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector
title Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector
title_full Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector
title_fullStr Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector
title_full_unstemmed Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector
title_short Searches for Fourth Generation Vector-Like Quarks and Top-Pair Resonances with the ATLAS Detector
title_sort searches for fourth generation vector-like quarks and top-pair resonances with the atlas detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1555736
work_keys_str_mv AT swedishs searchesforfourthgenerationvectorlikequarksandtoppairresonanceswiththeatlasdetector

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