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Off-shell effects in $t\bar{t}+\gamma/Z$ production at the LHC

We present state-of-the-art predictions for $t\bar{t}\gamma$ and $t\bar{t}Z(Z \to \nu_\ell\bar{\nu}_\ell)$ production in the fully leptonic channel at the LHC. The first process can provide key information on the strength and structure of the top-quark coupling to the photon. The invisible-decay cha...

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Detalles Bibliográficos
Autor principal:	Bevilacqua, Giuseppe
Lenguaje:	eng
Publicado:	SISSA 2021
Materias:	hep-ph Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.22323/1.382.0066 http://cds.cern.ch/record/2742402

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