Spectra of Exclusive Semi-Leptonic Decays of B-meson in the Covariant Oscillator Quark Model
نویسندگان
چکیده
The spectra and form factors of exclusive semi-leptonic decays of B-meson are analyzed, taking account of confined effects of quarks by the Covariant Oscillator Quark Model. The predicted B → (D,D)lν̄l spectra with the conventional value of Vcb are fit well to the highprecision experiment. It is also shown the values of Vcb and Vub obtained through decay widths for the B → (D,D, ρ)lν̄l processes are consistent with the presently accepted ones.
منابع مشابه
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تاریخ انتشار 1997