First Estimates of Nonleptonic Bc → AT Weak Decays

الأصل · EN

We obtain the first estimates of branching ratios for the weak decays of Bc meson decaying to two orbitally excited mesons namely, axial-vector meson (A) and tensor meson (T), in the final state. We calculate Bc → T transition form factors using the Isgur-Scora-Grinstein-Wise II framework and consequently predict branching ratios of Bc → AT decays in Cabibbo-Kobayashi-Maskawa favored and suppressed modes.