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Search for exotic Higgs-boson decays in events with at least one photon, missing transverse momentum, and two forward jets produced in sqrt(s) = 8 TeV pp collisions with the ATLAS detector

A search is performed for Higgs-boson decays to neutralinos and/or gravitinos in events with at least one photon, missing transverse momentum and two forward jets, a topology where vector boson fusion production is enhanced. The analysis is based on a dataset of proton-proton collision data taken at...

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Detalles Bibliográficos
Autor principal: Bernius, Catrin
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:http://cds.cern.ch/record/2056357
Descripción
Sumario:A search is performed for Higgs-boson decays to neutralinos and/or gravitinos in events with at least one photon, missing transverse momentum and two forward jets, a topology where vector boson fusion production is enhanced. The analysis is based on a dataset of proton-proton collision data taken at sqrt(s) = 8 TeV delivered by the Large Hadron Collider and recorded with the ATLAS detector, corresponding to an integrated luminosity of 20.3 fb-1. The observation is consistent with Standard Model expectation and upper limits are set on the production cross section times branching fraction of the Higgs-boson to decay to neutralinos and/or gravitinos.