Publikationsdatum:
2013-09-27
Beschreibung:
Author(s): Chris Bouchard, G. Peter Lepage, Christopher Monahan, Heechang Na, and Junko Shigemitsu (HPQCD Collaboration) We calculate, for the first time using unquenched lattice QCD, form factors for the rare decay B → K ℓ + ℓ - in and beyond the Standard Model. Our lattice QCD calculation utilizes a nonrelativistic QCD formulation for the b valence quarks and the highly improved staggered quark formulation for the light v... [Phys. Rev. D 88, 054509] Published Thu Sep 26, 2013
Schlagwort(e):
Strong interactions & Lattice methods
Print ISSN:
0556-2821
Digitale ISSN:
1089-4918
Thema:
Physik
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