Searches of top FCNC interactions with the ATLAS detector

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According to the SM, flavour-changing neutral currents (FCNC) are forbidden at tree level and are strongly suppressed at higher orders. Several SM extensions predict enhanced FCNC interactions with top quarks. A model independent way to describe the effects of new physics can be adopted through the...

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Detalles Bibliográficos
Autor principal: Veloso, Filipe
Lenguaje:eng
Publicado: 2022
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2804177
Descripción
Sumario:According to the SM, flavour-changing neutral currents (FCNC) are forbidden at tree level and are strongly suppressed at higher orders. Several SM extensions predict enhanced FCNC interactions with top quarks. A model independent way to describe the effects of new physics can be adopted through the EFT framework. This talk reviews the current ATLAS searches on FCNC in the top quark sector.

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