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Search for the standard model production of four top quarks with same-sign and multilepton final states in proton-proton collisions at $\sqrt{s}=13~\mathrm{TeV}$

The standard model production of four top quarks ($\mathrm{t\overline{t}t\overline{t}}$) is studied by the CMS Collaboration using events containing at least three leptons ($e, \mu$) or a same-sign pair. The events are produced in proton-proton collisions with a center-of-mass energy of $13~\mathrm{...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2017
Materias:
Acceso en línea:http://cds.cern.ch/record/2284599