Speaker
Raquel Molina Peralta
Description
In this talk I will review the phenomena of dynamically generated resonances that lead to two-pole structures in the meson-baryon interaction, as the $\Lambda(1405)$ or in the heavy meson-light meson interaction, as the $D_0^*(2300)$. Studying the quark mass dependence of these states can help significantly to classify exotic states according to the SU(3) symmetry. LQCD simulations on these exotic hadron resonances have been conducted recently. In this talk I will review how the combination of UChPT with the analyses of LQCD data can help to extract the properties of these systems and determine the existence of the two-poles.