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|Title:||Search for resonances decaying into photon pairs in 139 fb(-1) of pp collisions at root s=13 TeV with the ATLAS detector||Authors:||Aad, G.
Abbott, D. C.
Abud, A. Abed
Abhayasinghe, D. K.
The ATLAS Collaboration
|Keywords:||Hierarchy||Issue Date:||2021||Publisher:||Elsevier||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. (C) 2021 The Author(s). Published by Elsevier B.V.||URI:||https://doi.org/10.1016/j.physletb.2021.136651
|Appears in Collections:||Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering|
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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