v 2 1 0 A ug 1 99 8 EXCLUSIVE RADIATIVE WEAK DECAYS OF B c MESON IN LIGHT CONE QCD
نویسندگان
چکیده
We investigate the radiative B c → ρ + γ and B c → K * + γ decays in the standard model. The transition form factors are calculated in the framework of the light cone QCD sum rules method. We estimate the branching ratios of the B c → ρ + γ and B c → K * + γ decays.
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تاریخ انتشار 1998