Speaker
Roman Rogalyov
(NRC "Kurchatov Insitute" - IHEP)
Description
Analytic dependence of the quark density on the quark chemical potential is extracted from the data simulated in lattice rergularization of QC$_2$D. It is shown that the cluster expansion model provides the best parametrization for analytic continuation of the quark density from imaginary to real values of the chemical potential. The problem of calculation of canonical partition functions and partial probabilities at high quark densities is discussed.
Primary author
Roman Rogalyov
(NRC "Kurchatov Insitute" - IHEP)
Co-authors
Aleksandr Begun
(Pacific Quantum Center, Far Eastern Federal University)
Atsushi Nakamura
(RCNP, Osaka University)
Nikolay Gerasimeniuk
(Pacific Quantum Center, Far Eastern Federal University)
Vitaly Bornyakov
(NRC "Kurchatov Institute" - IHEP, NRC "Kurchatov Institute" - ITEP)
Vladimir Goy
(Pacific Quantum Center, Far Eastern Federal University)
Volodymyr Vovchenko
(Nuclear Science Division, Lawrence Berkeley National Laboratory)
