Comment on the new $D_s^{(\ast )+}{\pi }^0$ resonances

Thomas E. Browder, Sandip Pakvasa, Alexey A. Petrov

We propose an explanation of the new resonances observed in $D_s^{(\ast )+}{\pi }^0$ decays. We suggest that the data can be explained by the mixing of conventional p-wave excited $D_s^{+}$…