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The semileptonic $B_s$ and $\Lambda_b$ widths

We present estimates of the semileptonic widths of the $B_s$ and $\Lambda_b$ hadrons. We employ the latest fit to the $B$ inclusive semileptonic data, the heavy quark expansion and lattice QCD results. Our results suffer from large uncertainties that could be reduced with dedicated measurements and...

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Detalles Bibliográficos
Autores principales:	Bordone, Marzia, Gambino, Paolo
Lenguaje:	eng
Publicado:	2022
Materias:	hep-ph Particle Physics - Phenomenology Particle Physics - Experiment
Acceso en línea:	https://dx.doi.org/10.22323/1.411.0055 http://cds.cern.ch/record/2804865

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