Seminários

From quarks and gluons to hadrons and multiquarks

by Gernot Eichmann (LIP)

Europe/Lisbon
ZOOM

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Description

This is a brief overview on part of the research we do at NPStrong, which includes hadron spectroscopy calculations from nonperturbative QCD using Dyson-Schwinger and Bethe-Salpeter equations. I will discuss results for meson and baryon spectroscopy and highlight recent work on four-quark states, where we are able to shed light on the internal composition e.g. of the X(3872) in terms of meson-meson and diquark-antidiquark clusters.