Speaker
Morgan Kuchta
(University of Wrocław)
Description
Abstract: "The topic of exotic hadrons and their possible structures has been discussed deeply since the discovery of $\chi_{c_1}(3872)$. We will present possible structures for tetraquarks, and discuss how to use Green's functions to depict them. We will put a particular focus on the quark exchange diagrams in context of all-charm tetraquarks and explaining their properties."
