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Dichroic subjettiness ratios to distinguish colour flows in boosted boson tagging

N-subjettiness ratios are in wide use for tagging heavy boosted objects, in particular the ratio of 2-subjettiness to 1-subjettiness for tagging boosted electroweak bosons. In this article we introduce a new, dichroic ratio, which uses different regions of a jet to determine the two subjettiness mea...

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Detalles Bibliográficos
Autores principales: Salam, Gavin P., Schunk, Lais, Soyez, Gregory
Lenguaje:eng
Publicado: 2016
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP03(2017)022
http://cds.cern.ch/record/2253122