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Study of HH-> gamma gamma b b

This study aim at probing the possibility of measuring Higgs pair decay at LHC. In this analysis, samples and selections at 8 TeV and 19,2 fb-1 are used and then extrapolated to 14TeV and 3000fb-1. The current analysis strategy consists of cutting on the dijet mass, fitting on diphoton peak and subs...

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Detalles Bibliográficos
Autor principal: Bellee, Violaine
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:http://cds.cern.ch/record/1570678
Descripción
Sumario:This study aim at probing the possibility of measuring Higgs pair decay at LHC. In this analysis, samples and selections at 8 TeV and 19,2 fb-1 are used and then extrapolated to 14TeV and 3000fb-1. The current analysis strategy consists of cutting on the dijet mass, fitting on diphoton peak and substracting the peaking backgrounds. It leads to measurable number of events at 14TeV and 3000fb-1.