Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector
This Letter presents a search for new light resonances decaying to pairs of quarks and produced in association with a high-pT photon or jet. The dataset consists of proton–proton collisions with an integrated luminosity of 36.1 fb−1 at a centre-of-mass energy of √s=13 TeV recorded by the ATLAS detec...
Main Authors: | , , , , , , , |
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Format: | Journal article |
Language: | English |
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Elsevier
2018
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_version_ | 1797086480388063232 |
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author | The ATLAS Collaboration Aaboud, M Aad, G Abbott, B Artoni, G Backes, M Barr, A Issever, C |
author_facet | The ATLAS Collaboration Aaboud, M Aad, G Abbott, B Artoni, G Backes, M Barr, A Issever, C |
author_sort | The ATLAS Collaboration |
collection | OXFORD |
description | This Letter presents a search for new light resonances decaying to pairs of quarks and produced in association with a high-pT photon or jet. The dataset consists of proton–proton collisions with an integrated luminosity of 36.1 fb−1 at a centre-of-mass energy of √s=13 TeV recorded by the ATLAS detector at the Large Hadron Collider. Resonance candidates are identified as massive large-radius jets with substructure consistent with a particle decaying into a quark pair. The mass spectrum of the candidates is examined for local excesses above background. No evidence of a new resonance is observed in the data, which are used to exclude the production of a lepto-phobic axial-vector Z′ boson. |
first_indexed | 2024-03-07T02:22:39Z |
format | Journal article |
id | oxford-uuid:a47bf9c2-848b-4b99-829e-a2b2cbe618d5 |
institution | University of Oxford |
language | English |
last_indexed | 2024-03-07T02:22:39Z |
publishDate | 2018 |
publisher | Elsevier |
record_format | dspace |
spelling | oxford-uuid:a47bf9c2-848b-4b99-829e-a2b2cbe618d52022-03-27T02:34:13ZSearch for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detectorJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:a47bf9c2-848b-4b99-829e-a2b2cbe618d5EnglishSymplectic Elements at OxfordElsevier2018The ATLAS CollaborationAaboud, MAad, GAbbott, BArtoni, GBackes, MBarr, AIssever, CThis Letter presents a search for new light resonances decaying to pairs of quarks and produced in association with a high-pT photon or jet. The dataset consists of proton–proton collisions with an integrated luminosity of 36.1 fb−1 at a centre-of-mass energy of √s=13 TeV recorded by the ATLAS detector at the Large Hadron Collider. Resonance candidates are identified as massive large-radius jets with substructure consistent with a particle decaying into a quark pair. The mass spectrum of the candidates is examined for local excesses above background. No evidence of a new resonance is observed in the data, which are used to exclude the production of a lepto-phobic axial-vector Z′ boson. |
spellingShingle | The ATLAS Collaboration Aaboud, M Aad, G Abbott, B Artoni, G Backes, M Barr, A Issever, C Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector |
title | Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector |
title_full | Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector |
title_fullStr | Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector |
title_full_unstemmed | Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector |
title_short | Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at √s=13 TeV with the ATLAS detector |
title_sort | search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton proton collisions at √s 13 tev with the atlas detector |
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