Two-body decays of radially excited $\hat{I}\cdot (1295)$ and $\hat{I}\cdot (1475)$ mesons in the extended NJL model

M. K. Volkov, A. A. Pivovarov, K. Nurlan

In the extended NJL model, two-body strong decays of the radially excited $\hat{I}\cdot (1295)$ and $\hat{I}\cdot (1475)$ mesons are described. It is shown that the two-body decays $η(1475)\to K_0^*K,…