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Exotic decays of the Higgs and Z bosons

Precision studies of the properties of the Higgs and gauge bosons may provide a unique window for the discovery of new physics at the LHC. New phenomena can in particular be revealed in the search for lepton-flavor-violating or exotic decays of the Higgs and Z bosons, as well as in their possible co...

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Detalles Bibliográficos
Autor principal: Castillo, Florencia Luciana
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.414.0530
http://cds.cern.ch/record/2827121
Descripción
Sumario:Precision studies of the properties of the Higgs and gauge bosons may provide a unique window for the discovery of new physics at the LHC. New phenomena can in particular be revealed in the search for lepton-flavor-violating or exotic decays of the Higgs and Z bosons, as well as in their possible couplings to hidden-sector states that do not interact under Standard Model gauge transformations. This document presents recent searches by the ATLAS experiment for decays of the Higgs and Z bosons to new particles, using collision data at $\sqrt{s}$ = 13 TeV collected during the LHC Run 2.