A comparative review is given of some well-known and some recent results obtained in
studies of two-and three-dimensional (2D and 3D) solitons, with emphasis on states carrying …

We investigate the zero-temperature properties of a superfluid Bose-Fermi mixture by
introducing a set of coupled Galilei-invariant nonlinear Schrödinger equations valid from …

We determine the energy density ξ (3∕ 5) n ε F and the gradient correction λ ℏ 2 (∇ n)
2∕(8 mn) of the extended Thomas-Fermi (ETF) density functional, where n is the number …

Collective effects in the level density are not well understood, and including these effects as
enhancement factors to the level density does not produce sufficiently consistent predictions …

In the case of tight transverse confinement (cigar-shaped trap), the three-dimensional (3D)
nonlinear Schrödinger equation, describing superfluid Fermi atoms at unitarity (infinite …

We study an ultracold and dilute superfluid Bose-Fermi mixture confined in a strictly one-
dimensional (1D) atomic waveguide by using a set of coupled nonlinear mean-field …

We demonstrate the existence of semivortex (SV) solitons, with vorticities 0 and 1 in the two
components, in a two-dimensional (2D) fermionic spinor system under the action of the …

Generalized Bose–Einstein and Fermi–Dirac distributions are analyzed in nonextensive
Tsallis statistics by considering the normalized constraints in the effective temperature …

For an ideal D-dimensional Fermi gas under generic external confinement we derive the
correcting coefficient (D− 2)/3D of the von Weizsacker term in the kinetic energy density. To …

We investigate a dilute mixture of bosons and spin-polarized fermions in one dimension.
With an attractive Bose-Fermi scattering length the ground state is a self-bound droplet, ie, a …