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Novel broad-mass search for new scalar particles in FCNC top quark decays using the full Run 2 data of the ATLAS detector

No analysis in ATLAS or CMS has so far searched for FCNC decays of top quarks into a new scalar (X) in a broad mass range probing branching ratios below $10^{-3}$. In the case of the Higgs boson, branching ratios $t\rightarrow Hu/c$ are predicted within the SM to be of about $\mathcal{O}(10^{-17})/\...

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Detalles Bibliográficos
Autor principal: Salvador Salas, Adrian
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:http://cds.cern.ch/record/2810278