Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector

This paper presents a measurement of the cross-section for high transverse momentum W and Z bosons produced in pp collisions and decaying to all-hadronic final states. The data used in the analysis were recorded by the ATLAS detector at the CERN Large Hadron Collider at a centre-of-mass energy of an...

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Autor principal: Aad, G.
Formato: JOUR
Materias:
Boosted
Hadronic W
Jet substructure
Bosons
Momentum
Tellurium compounds
Centre-of-mass energies
Integrated luminosity
Large Hadron Collider
Next-to-leading orders
Pseudorapidities
Substructure method
Transverse momenta
Fighter aircraft
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_13672630_v16_n_p_Aad
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_13672630_v16_n_p_Aad
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spelling todo:paper_13672630_v16_n_p_Aad2023-10-03T16:11:29Z Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector Aad, G. Boosted Hadronic W Jet substructure Bosons Momentum Tellurium compounds Boosted Centre-of-mass energies Integrated luminosity Large Hadron Collider Next-to-leading orders Pseudorapidities Substructure method Transverse momenta Fighter aircraft This paper presents a measurement of the cross-section for high transverse momentum W and Z bosons produced in pp collisions and decaying to all-hadronic final states. The data used in the analysis were recorded by the ATLAS detector at the CERN Large Hadron Collider at a centre-of-mass energy of and correspond to an integrated luminosity of . The measurement is performed by reconstructing the boosted W or Z bosons in single jets. The reconstructed jet mass is used to identify the W and Z bosons, and a jet substructure method based on energy cluster information in the jet centre-of-mass frame is used to suppress the large multi-jet background. The cross-section for events with a hadronically decaying W or Z boson, with transverse momentum and pseudorapidity , is measured to be pb and is compared to next-to-leading-order calculations. The selected events are further used to study jet grooming techniques. © CERN 2014 for the benefit of The ATLAS Collaboration, published under the terms of the Creative Commons Attribution 3.0 licence by IOP Publishing Ltd and Deutsche Physikalische Gesellschaft. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_13672630_v16_n_p_Aad
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Boosted
Hadronic W
Jet substructure
Bosons
Momentum
Tellurium compounds
Boosted
Centre-of-mass energies
Integrated luminosity
Large Hadron Collider
Next-to-leading orders
Pseudorapidities
Substructure method
Transverse momenta
Fighter aircraft
spellingShingle Boosted
Hadronic W
Jet substructure
Bosons
Momentum
Tellurium compounds
Boosted
Centre-of-mass energies
Integrated luminosity
Large Hadron Collider
Next-to-leading orders
Pseudorapidities
Substructure method
Transverse momenta
Fighter aircraft
Aad, G.
Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector
topic_facet Boosted
Hadronic W
Jet substructure
Bosons
Momentum
Tellurium compounds
Boosted
Centre-of-mass energies
Integrated luminosity
Large Hadron Collider
Next-to-leading orders
Pseudorapidities
Substructure method
Transverse momenta
Fighter aircraft
description This paper presents a measurement of the cross-section for high transverse momentum W and Z bosons produced in pp collisions and decaying to all-hadronic final states. The data used in the analysis were recorded by the ATLAS detector at the CERN Large Hadron Collider at a centre-of-mass energy of and correspond to an integrated luminosity of . The measurement is performed by reconstructing the boosted W or Z bosons in single jets. The reconstructed jet mass is used to identify the W and Z bosons, and a jet substructure method based on energy cluster information in the jet centre-of-mass frame is used to suppress the large multi-jet background. The cross-section for events with a hadronically decaying W or Z boson, with transverse momentum and pseudorapidity , is measured to be pb and is compared to next-to-leading-order calculations. The selected events are further used to study jet grooming techniques. © CERN 2014 for the benefit of The ATLAS Collaboration, published under the terms of the Creative Commons Attribution 3.0 licence by IOP Publishing Ltd and Deutsche Physikalische Gesellschaft.
format JOUR
author Aad, G.
author_facet Aad, G.
author_sort Aad, G.
title Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector
title_short Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector
title_full Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector
title_fullStr Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector
title_full_unstemmed Measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 TeV with the ATLAS detector
title_sort measurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at √s = 7 tev with the atlas detector
url http://hdl.handle.net/20.500.12110/paper_13672630_v16_n_p_Aad
work_keys_str_mv AT aadg measurementofthecrosssectionofhightransversemomentumvectorbosonsreconstructedassinglejetsandstudiesofjetsubstructureinppcollisionsats7tevwiththeatlasdetector
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