Extra Quarks Decaying to Dark Matter Beyond the Narrow Width Approximation

We explore the effects induced by a finite width in processes of pair production of a heavy top-quark partner and its subsequent decay into a bosonic Dark Matter (DM) candidate -- either scalar or vector -- and a SM up-type quark at the Large Hadron Collider (LHC). We discuss the configurations of m...

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Detalles Bibliográficos
Autores principales: Prager, Hugo, Moretti, Stefano, O'Brien, Dermot, Panizzi, Luca
Lenguaje:eng
Publicado: 2017
Materias:
hep-ph
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/2272122

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