2026-10-19T01:08:09Zhttps://ebyu-rdlopen.rawdatalibrary.net/oai/requestoai:ebyu-rdlopen.rawdatalibrary.net:ebyu/119902026-10-18T20:26:57Zopenairedrivercom_ebyu_10000col_ebyu_10001Evidence for the Higgs boson decay to a Z boson and a photon at the LHCAad, G.Abbott, B.Abeling, K.Abicht, N.J.Abidi, S.H.Aboulhorma, A.Abramowicz, H.Abreu, H.Abulaiti, Y.Acharya, B.S.Adam Bourdarios, C.Adamczyk, L.Adamek, L.Addepalli, S.V.Addison, M.J.Adelman, J.Adiguzel, A.Adye, T.Affolder, A.A.Afik, Y.Agaras, M.N.Agarwala, J.Aggarwal, A.Agheorghiesei, C.Ahmad, A.Ahmadov, F.Ahmed, W.S.Ahuja, S.Ai, X.Aielli, G.Aikot, A.Ait Tamlihat, M.Aitbenchikh, B.Aizenberg, I.Akbiyik, M.Åkesson, T.P.A.Akimov, A.V.Akiyama, D.Akolkar, N.N.Al Khoury, K.Alberghi, G.L.Albert, J.Albicocco, P.Albouy, G.L.Alderweireldt, S.Aleksa, M.Aleksandrov, I.N.Alexa, C.Alexopoulos, T.Alfonsi, F.BosonsLarge datasetsStatisticsA-centerCombined analysisHiggs Boson decayIntegrated luminosityLarge Hadron ColliderLarge-hadron collidersProton proton collisionsStandard deviationStatistical significanceZ Bosonsarticlebosoncontrolled studyhumanmajor clinical studyphotonPhotonsThe first evidence for the Higgs boson decay to a (Formula presented) boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a combined analysis of the searches performed by the ATLAS and CMS Collaborations with proton-proton collision datasets collected at the CERN Large Hadron Collider (LHC) from 2015 to 2018. These correspond to integrated luminosities of around (Formula presented) for each experiment, at a center-of-mass energy of 13 TeV. The measured signal yield is (Formula presented) times the standard model prediction, and agrees with the theoretical expectation within 1.9 standard deviations. © 2024 CERN, for the ATLAS and CMSs Collaboration.American Physical Society2024Articlehttps://rdlopen.rawdatalibrary.net/r/ebyu/11990https://doi.org/10.1103/physrevlett.132.0218030031-9007enPhysical Review Lettersinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/articlehttps://ebyu-rdlopen.rawdatalibrary.net/tr/items/ebyu/11990