Jan 23 – 27, 2023
Bormio, Italy
Europe/Berlin timezone

Exotic mesons with functional methods

Jan 26, 2023, 11:35 AM
Bormio, Italy

Bormio, Italy

Extended Contribution Thursday Morning


Christian Fischer (JLU Giessen)


We summarize recent results on exotic mesons determined in the framework of functional methods (Dyson-Schwinger and Bethe-Salpeter equations) in QCD.
We cover results on glueballs and four-quark states as well as their mixing
with conventional mesons in the light quark sector of QCD. In the charmoninum region we shed light on the internal structure of heavy-light four-quark states with hidden as well as open charm content.

Topic Hadron Physics

Primary author

Christian Fischer (JLU Giessen)

Presentation materials