22 citations · 22 across the 6 of their papers we have counts for
6 papers
Strongly interacting Bose-Fermi mixtures in dimensions
V. Pastukhov
Thermodynamically stable low-temperature phases of the Bose-Fermi mixtures composed of bosons and spinless fermions close to four dimensions are considered. In the regime, where th…
Bipolaron in one-dimensional fermions with three-body interaction
O. Hryhorchak, G. Panochko, V. Pastukhov
The properties of the one-dimensional population-imbalanced fermions are discussed. The system is assumed to be in the two-body resonance where all two-body scattering leng…
Universal -wave tetramers in low-dimensional fermionic systems with three-body interaction
V. Polkanov, V. Pastukhov
Inspired by the narrow Feshbach resonance in systems with the two-body interaction, we propose the two-channel model of three-component fermions with the three-body interaction tha…
Competition of superfluid phases in low-dimensional spin- fermions with - and -wave interactions
A. Nikolaeva, O. Hryhorchak, V. Pastukhov
The ground state of spin- fermions with contact -wave inter- and -wave intra-species interactions is discussed. Particularly, we formulate the mean field scheme for…
Trapped ideal Bose gas with a few heavy impurities
O. Hryhorchak, V. Pastukhov
We formulate a general scheme for calculation of thermodynamic properties of ideal Bose gas with microscopic number of static impurities immersed, when the system is loaded in the…
Beyond mean-field properties of binary dipolar Bose mixtures at low temperatures
Volodymyr Pastukhov
We rigorously analyze the low-temperature properties of homogeneous three-dimensional two-component Bose mixture with dipole-dipole interaction. For such a system the effective hyd…