Jun 5 – 9, 2023
Genova, Italy
Europe/Rome timezone

Exotic spectroscopy in a diquark model with a little help from AdS/QCD

Jun 8, 2023, 4:30 PM
30m
DAD - Room 4H (Genova, Italy)

DAD - Room 4H

Genova, Italy

Invited Exotic hadrons and candidates Exotic hadrons and candidates

Speaker

Floriana Giannuzzi (Istituto Nazionale di Fisica Nucleare)

Description

The AdS/QCD correspondence allows to compute the quark-antiquark potential. We use this result, the Salpeter equation and a hyperfine splitting potential to determine masses of tetraquarks and pentaquarks containing at least two heavy quarks, based on the hypothesis of a diquark-antidiquark and antiquark-diquark-diquark structure.

Primary author

Floriana Giannuzzi (Istituto Nazionale di Fisica Nucleare)

Presentation materials

Peer reviewing

Paper