Forward W + c, b-jet and Top Measurements with LHCb

Inclusive c and b-jet tagging algorithms have been developed to utilize the excellent secondary vertex reconstruction and resolution capabilities of the LHCb detector. The validation and performance of these tagging algorithms are reported using the full run 1 LHCb dataset at 7 and 8 TeV. Jet-taggin...

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Detalles Bibliográficos
Autor principal: Ilten, Philip
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2064256
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author Ilten, Philip
author_facet Ilten, Philip
author_sort Ilten, Philip
collection CERN
description Inclusive c and b-jet tagging algorithms have been developed to utilize the excellent secondary vertex reconstruction and resolution capabilities of the LHCb detector. The validation and performance of these tagging algorithms are reported using the full run 1 LHCb dataset at 7 and 8 TeV. Jet-tagging has been applied to muon+jet final states to measure both the W+c,b-jet charge asymmetries and the ratios of W+c,b-jet to W+jet and W+jet to Z+jet production. The forward top production cross-section is also measured using the muon+b-jet final. All results are found to be consistent with standard model predictions.
id cern-2064256
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-20642562023-03-14T16:31:09Zhttp://cds.cern.ch/record/2064256engIlten, PhilipForward W + c, b-jet and Top Measurements with LHCbParticle Physics - ExperimentInclusive c and b-jet tagging algorithms have been developed to utilize the excellent secondary vertex reconstruction and resolution capabilities of the LHCb detector. The validation and performance of these tagging algorithms are reported using the full run 1 LHCb dataset at 7 and 8 TeV. Jet-tagging has been applied to muon+jet final states to measure both the W+c,b-jet charge asymmetries and the ratios of W+c,b-jet to W+jet and W+jet to Z+jet production. The forward top production cross-section is also measured using the muon+b-jet final. All results are found to be consistent with standard model predictions.Inclusive c and b-jet tagging algorithms have been developed to utilize the excellent secondary vertex reconstruction and resolution capabilities of the LHCb detector. The validation and performance of these tagging algorithms are reported using the full run 1 LHCb dataset at 7 and 8 TeV. Jet-tagging has been applied to muon+jet final states to measure both the W+c,b-jet charge asymmetries and the ratios of W+c,b-jet to W+jet and W+jet to Z+jet production. The forward top production cross-section is also measured using the muon+b-jet final. All results are found to be consistent with standard model predictions.arXiv:1511.00644oai:cds.cern.ch:20642562015-11-02
spellingShingle Particle Physics - Experiment
Ilten, Philip
Forward W + c, b-jet and Top Measurements with LHCb
title Forward W + c, b-jet and Top Measurements with LHCb
title_full Forward W + c, b-jet and Top Measurements with LHCb
title_fullStr Forward W + c, b-jet and Top Measurements with LHCb
title_full_unstemmed Forward W + c, b-jet and Top Measurements with LHCb
title_short Forward W + c, b-jet and Top Measurements with LHCb
title_sort forward w + c, b-jet and top measurements with lhcb
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2064256
work_keys_str_mv AT iltenphilip forwardwcbjetandtopmeasurementswithlhcb

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