Study of the axial-vector and tensor resonant contributions to the $D\to VP{\ell }^{+}{\nu }_{\ell }$ decays based on SU(3) flavor analysis

Yi Qiao, Yue-Xin Liu, Yuan-Guo Xu +1

Semileptonic three-body $D\to M{\ell }^{+}{\nu }_{\ell }$ decays, non-leptonic $M\to VP$ decays, and semileptonic four-body $D\to M(M\to VP){\ell }^{+}{\nu }_{\ell }$ decays are analyzed using the SU(3)…