Hot dense quark matter with isotopic and chiral-isotopic imbalances has been investigated in the framework of the Nambu--Jona-Lasinio model. It has been established that chiral-isotopic imbalance could help promote of the pion condensation phase in isotopic imbalanced dense quark matter even at non-zero temperature.
11.10.-z Field theory
$^1$Moscow State University, Physics Faculty, chair of Theoretical Physics.
$^2$Institute for High Energy Physics, NRC "Kurchatov Institute"
$^3$Russian Academy of Sciences, Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Progagation,