August 23, 2021 to October 7, 2021
Venue: OAC conference center, Kolymbari, Crete, Greece. Participation is possible also via internet.
Europe/Athens timezone

Charged pion condensation in dense quark matter with chiral imbalance

Not scheduled
Poster presentation Poster Session


Roman Zhokhov (IHEP)


Recently it has been shown that chiral imbalance generates charged pion
condensation in dense baryonic/quark matter. It was also shown that chiral imbalance generates the phenomenon of charged pion condensation in dense baryonic/quark matter even in the case of electrically neutral quark matter in beta equilibrium (with respect to the weak interaction), which is interesting in the context of the astrophysics of neutron stars.
It is known that chiral imbalance can occur in high energy experiments of the collision of heavy ions, due to
temperature and sphaleron transitions. Our studies show that different types of chiral imbalance can occur in the cores of neutron stars or in heavy ion experiments, where large baryon densities can be reached, due to another phenomena - the so-called chiral separation and chiral vortical effects.
The influence of two types of chiral imbalance on charged pion condensation phenomenonhave been considered.

Part of the talk is
based on:
Phys. Rev. D 100, 034009 (2019)
Phys.Rev. D98 (2018) no.5, 054030
Eur.Phys.J. C79 (2019) no.2, 151



Is this abstract from experiment? No
Name of experiment and experimental site N/A
Is the speaker for that presentation defined? Yes
Internet talk Maybe

Primary author

Roman Zhokhov (IHEP)

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