Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/123672
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Type: | Journal article |
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 = 13TeV with the ATLAS detector |
Other Titles: | Search for light resonances decaying to boosted quark pairs and produced in association with a photon or a jet in proton–proton collisions at root s = 13TeV with the ATLAS detector |
Author: | Aaboud, M. Aad, G. Abbott, B. Abdinov, O. Abeloos, B. Abidi, S.H. AbouZeid, O.S. Abraham, N.L. Abramowicz, H. Abreu, H. Abreu, R. Abulaiti, Y. Acharya, B.S. Adachi, S. Adamczyk, L. Adelman, J. Adersberger, M. Adye, T. Affolder, A.A. Afik, Y. et al. |
Citation: | Physics Letters B: Nuclear Physics and Particle Physics, 2019; 788:316-335 |
Publisher: | Elsevier |
Issue Date: | 2019 |
ISSN: | 0370-2693 1873-2445 |
Statement of Responsibility: | M. Aaboud … D. Duvnjak … P. Jackson … A. Petridis … M.J. White … et al. [The ATLAS Collaboration] |
Abstract: | 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. |
Rights: | © 2018 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP³. |
DOI: | 10.1016/j.physletb.2018.09.062 |
Grant ID: | ARC |
Published version: | http://dx.doi.org/10.1016/j.physletb.2018.09.062 |
Appears in Collections: | Aurora harvest 8 Physics publications |
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hdl_123672.pdf | Published version | 1.18 MB | Adobe PDF | View/Open |
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