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Top quark mass measurement with ATLAS

The top quark mass measurement with ATLAS in the lepton plus jets channel is summarized from the perspective of the first data taking at a center of mass energy of 14 TeV. Using the invariant mass of the three jets arising from the hadronic top quark decay as the estimator of the top quark mass, a p...

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Autor principal: Marzin, A
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:http://cds.cern.ch/record/1203856
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author Marzin, A
author_facet Marzin, A
author_sort Marzin, A
collection CERN
description The top quark mass measurement with ATLAS in the lepton plus jets channel is summarized from the perspective of the first data taking at a center of mass energy of 14 TeV. Using the invariant mass of the three jets arising from the hadronic top quark decay as the estimator of the top quark mass, a precision of the order of 1 to 3.5 GeV on the top quark mass measurement should be achievable with 1 fb^{-1} of collected data, assuming a jet energy scale uncertainty of 1 to 5 %.
id cern-1203856
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
record_format invenio
spelling cern-12038562019-09-30T06:29:59Zhttp://cds.cern.ch/record/1203856engMarzin, ATop quark mass measurement with ATLASDetectors and Experimental TechniquesThe top quark mass measurement with ATLAS in the lepton plus jets channel is summarized from the perspective of the first data taking at a center of mass energy of 14 TeV. Using the invariant mass of the three jets arising from the hadronic top quark decay as the estimator of the top quark mass, a precision of the order of 1 to 3.5 GeV on the top quark mass measurement should be achievable with 1 fb^{-1} of collected data, assuming a jet energy scale uncertainty of 1 to 5 %.ATL-PHYS-PROC-2009-083oai:cds.cern.ch:12038562009-08-30
spellingShingle Detectors and Experimental Techniques
Marzin, A
Top quark mass measurement with ATLAS
title Top quark mass measurement with ATLAS
title_full Top quark mass measurement with ATLAS
title_fullStr Top quark mass measurement with ATLAS
title_full_unstemmed Top quark mass measurement with ATLAS
title_short Top quark mass measurement with ATLAS
title_sort top quark mass measurement with atlas
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1203856
work_keys_str_mv AT marzina topquarkmassmeasurementwithatlas