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Identification of Ultra-Boosted Higgs$\rightarrow bb$ Jets Using Subjet B-Tagging with ATLAS

Many physics searches in Run 2 of the Large Hadron Collider involve boosted Higgs bosons, which decay to two b-quarks with a large branching ratio. The Higgs boson is reconstructed as a large-R jet and the b-quarks are reconstructed as a pair of b-tagged subjets. This note documents alternative subj...

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Detalles Bibliográficos
Autor principal: Meehan, Samuel
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:http://cds.cern.ch/record/2276641