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Search for displaced photons produced in exotic decays of the Higgs boson using 13~TeV $pp$ collisions with the ATLAS detector
A search is performed for delayed and non-pointing photons originating from the displaced decay of a neutral long-lived particle (LLP). The analysis uses the full Run 2 dataset of proton-proton collisions delivered by the LHC at a centre-of-mass energy of $\sqrt{s}=13$ TeV between 2015 and 2018 and...
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| Lenguaje: | eng |
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2022
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| Acceso en línea: | http://cds.cern.ch/record/2805799 |