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SMEFT Restrictions On Exclusive $b \to u \ell \nu$ Decays

Exclusive semileptonic $b$ hadron decays ($b \to u \ell \nu$) serve as a sandbox for probing strong and electroweak interactions and for extracting the CKM element $V_{ub}$. Instead, this work investigates their underexplored potential to reveal new short-distance physics. Utilizing SMEFT as a condu...

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Detalles Bibliográficos
Autores principales:	Greljo, Admir, Salko, Jakub, Smolkovič, Aleks, Stangl, Peter
Lenguaje:	eng
Publicado:	2023
Materias:	hep-lat Particle Physics - Lattice hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology
Acceso en línea:	http://cds.cern.ch/record/2862394

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