Effect of $K^{\ast }$ meson magnetic dipole moment on the $e^{+}{e}^{-}\to K^{+}{K}^{-}{\pi }^0{\pi }^0$ cross section

Luis A. Jiménez Pérez, Antonio Rojas, Genaro Toledo

We explore the sensitivity of the $e^{+}{e}^{-}\to K^{+}{K}^{-}2{\pi }^0$ cross section to the magnetic dipole moment (MDM) of the $K^{\ast }$ vector meson. We describe the ${\gamma }^{\ast }\to 2K2\pi$ vertex…