Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/133454
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Type: | Journal article |
Title: | Search for resonances decaying into photon pairs in 139 fb¯¹ of pp collisions at √s=13 TeV with the ATLAS detector |
Other Titles: | Search for resonances decaying into photon pairs in 139 fb -bar(1) of pp collisions at root s=13 TeV with the ATLAS detector |
Author: | Aad, G. Abbott, B. Abbott, D.C. Abed Abud, A. Abeling, K. Abhayasinghe, D.K. Abidi, S.H. AbouZeid, O.S. Abraham, N.L. Abramowicz, H. Abreu, H. Abulaiti, Y. Acharya, B.S. Achkar, B. Adam, L. Adam Bourdarios, C. Adamczyk, L. Adamek, L. Adelman, J. Adiguzel, A. et al. |
Citation: | Physics Letters B: Nuclear Physics and Particle Physics, 2021; 822:136651-1-136651-19 |
Publisher: | Elsevier BV |
Issue Date: | 2021 |
ISSN: | 0370-2693 1873-2445 |
Statement of Responsibility: | The ATLAS Collaboration ... P. Jackson ... A.X.Y. Kong ... J.L. Oliver ... H. Potti ... T.A. Ruggeri ... A.s. Sharma ... M.J. White ... et al. |
Abstract: | Searches for new resonances in the diphoton final state, with spin 0 as predicted by theories with an extended Higgs sector and with spin 2 using a warped extra-dimension benchmark model, are presented using 139 fb -1 of root s = 13 TeV pp collision data collected by the ATLAS experiment at the LHC. No significant deviation from the Standard Model is observed and upper limits are placed on the production cross-section times branching ratio to two photons as a function of the resonance mass. |
Rights: | © 2021 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/). |
DOI: | 10.1016/j.physletb.2021.136651 |
Published version: | http://dx.doi.org/10.1016/j.physletb.2021.136651 |
Appears in Collections: | Physics publications |
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hdl_133454.pdf | Published version | 1.89 MB | Adobe PDF | View/Open |
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