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  CRC-TR 211 Logo        Transport Meeting

Venue: via Zoom
Time: Thursday, November 18, 2021, 2:15 pm
Contact: hees@itp.uni-frankfurt.de

Chiral symmetry restoration with three chiral partners

Juan Torres-Rincon

I consider masses of chiral partners in the context of the chiral symmetry restoration at finite temperature. Using an effective quark model I first review the standard situation where two mesonic chiral partners become nearly degenerate when temperature is increased above the chiral restoration one. Then I turn to an effective hadron theory to describe charm mesons where the chiral companion of the D meson is generated dynamically as a "double pole structure". In such a case three different masses are to be analyzed as functions of the temperature. I suggest a possible restoration pattern at high temperature when the back-reaction of the quark condensate is incorporated.

The talk will be live-streamed (but not recorded) via Zoom under

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