Factorization in Color - Suppressed B Meson Decays ∗
نویسنده
چکیده
We summerize the status of factorization hypothesis in the color-suppressed B meson decays : B → J/ψK (*). We present the general formalism for decay rates and polarization fractions with considering all possible non-factorizable contributions which also include the color-octet contributions, and a new factorization scheme comes appear when the universality is exist : χ F 1 = χ A1 = χ A2 = χ V = χ. We consider various phenomenological models to compare their theoretical predictions with the recent CLEO II experimental measurements.
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