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5-11 February 2017
Hyatt Regency Chicago
America/Chicago timezone

Exotic charmed baryon states at finite temperature

Not scheduled
2h 30m
Hyatt Regency Chicago

Hyatt Regency Chicago

151 East Wacker Drive Chicago, Illinois, USA, 60601
Board: I20

Speaker

jiaxing zhao

Description

We study doubly charmed baryons at finite temperature. By solving the three-quark Schroedinger equation with lattice simulated quark potential and chiral symmetry restoration at finite temperature, the doubly charmed baryons created in quark-gluon plasma are in the quark-diquark state as a consequence of chiral symmetry restoration. When the diquark state disappears at dissociation temperature $T_d^{(2)}$, the three-quark state can still survive till its dissociation temperature $T_d^{(3)}$. This indicates an exotic three-quark state in the temperature region $T_d^{(2)} < T < T_d^{(3)}$.

Preferred Track Open Heavy Flavors
Collaboration Not applicable

Primary author

Presentation materials