Study of $\Lambda (1405)$ in photoproduction of $K^{\ast }$

T. Hyodo, A. Hosaka, M. J. Vicente Vacas +1

We investigate the photoproduction of $K^{\ast }$ vector meson for the study of the $\Lambda (1405)$ resonance. The invariant mass distribution of $\pi \Sigma$ shows a different shape from the nominal…