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The Benefits of B ---> K* l+ l- Decays at Low Recoil

Using the heavy quark effective theory framework put forward by Grinstein and Pirjol we work out predictions for B -> K* l+ l-, l = (e, mu), decays for a softly recoiling K*, i.e., for large dilepton masses sqrt{q^2} of the order of the b-quark mass m_b. We work to lowest order in Lambda/Q, where...

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Detalles Bibliográficos
Autores principales: Bobeth, Christoph, Hiller, Gudrun, van Dyk, Danny
Lenguaje:eng
Publicado: 2010
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP07(2010)098
http://cds.cern.ch/record/1274395

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