EP Seminar

The Ways of Four-Quark Hadrons

by Antonio Polosa (Universita' La Sapienza, Roma - Italy)

500/1-001 - Main Auditorium (CERN)

500/1-001 - Main Auditorium


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Ten years after the discovery of the X(3872) we can assert that a number of exotic four-quark hadrons with hidden charm and beauty have been discovered, the most recent, Z(3900), found by BES in 2013, being among the top-striking ones. However, ten years have not been enough to dispel the controversy about their inner structure, with two body hadron molecules and compact multiquark states being the withstanding antipodal models. In this seminar I will review the status of the field, presenting both the experimental facts and the theoretical pictures attempting to interpret them.
Video in CDS
Organized by

C. Lourenco, G. Unal......................... Tea and Coffee will be served at 10h30

There is a live webcast for this event