Form factors and differential branching ratio of B→Kμ+μ− in AdS/QCD
نویسندگان
چکیده
منابع مشابه
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Form factors , branching ratio and forward – backward asymmetry in B → K 1 + − decays
We study long-distance effects in the rare exclusive semileptonic decays B →K1 + , where K1 is the axial vector meson. The form factors describing the meson transition amplitudes of the effective Hamiltonian are calculated using the Ward identities, which are then used to calculate the branching ratio and the forward–backward asymmetry in these decay modes. The zero of the forward–backward asym...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2018
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.97.056005