Speaker
Fernando Romero-Lopez
(Uni Bern)
Description
Studying three hadron dynamics using lattice QCD enables first-principles predictions of various hadronic resonances, including the Roper and the doubly-charmed tetraquark. To achieve this, substantial progress has been made in developing, implementing, and applying theoretical tools that connect finite-volume quantities to infinite-volume amplitudes involving three particles. In this presentation, I will discuss recent theoretical developments in formulating a framework for generic three hadrons and present numerical results focusing on three mesons at maximal isospin.
Author
Fernando Romero-Lopez
(Uni Bern)