Publication Date:
2017-06-09
Description:
Author(s): Florian U. Bernlochner, Zoltan Ligeti, Michele Papucci, and Dean J. Robinson The measured B ¯ → D ( * ) l ν ¯ decay rates for light leptons ( l = e , μ ) constrain all B ¯ → D ( * ) semileptonic form factors, by including both the leading and O ( Λ QCD / m c , b ) subleading Isgur-Wise functions in the heavy quark effective theory. We perform a novel combined fit to the B ¯ → D ( * ) l ν ¯ decay distributions to… [Phys. Rev. D 95, 115008] Published Thu Jun 08, 2017
Keywords:
Beyond the standard model
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics