Angular analysis of the $e^{+}{e}^{-}\to D^{(\ast )\pm }{D}^{\ast \mp }$ process near the open charm threshold using initial-state radiation

Belle Collaboration, V. Zhukova, H. Aihara +149

We report a new measurement of the exclusive $e^{+}{e}^{-}\to D^{(\ast )\pm }{D}^{\ast \mp }$ cross sections as a function of the center-of-mass energy from the $D^{(\ast )\pm }{D}^{\ast \mp }$ threshold…