New insights into the nature of the $\Lambda (1380)$ and $\Lambda (1405)$ resonances away from the SU(3) limit

Feng-Kun Guo, Yuki Kamiya, Maxim Mai +1

Starting from the SU(3) limit, we consider the nature of the dynamically generated resonances $\Lambda (1380)$, $\Lambda (1405)$ and $\Lambda (1680)$ as the pion and kaon masses are tuned to their phys…