Exploring $T_{\hat{I}\yen \hat{I}\yen }$ tetraquark candidates in a coupled-channels formalism

P. G. Ortega, D. R. Entem, F. Fernandez +1

We investigate the spectrum of $T_{\hat{I}\yen \hat{I}\yen }$ tetraquark candidates within a coupled-channels framework. The analysis includes all $L\le 2$ combinations of $\hat{I}\yen (1S)$, $\hat{I}\yen (2S)$, $η_b(1S…