103 citations · 1.4k across the 64 of their papers we have counts for
9 papers · 1 filter
Analytic solutions of topologically disjoint systems
J. R. Armstrong, A. G. Volosniev, D. V. Fedorov +2
We describe a procedure to solve an up to problem where the particles are separated topologically in groups with at most two particles in each. Arbitrary interactions are…
Assessing the accuracy of Hartree-Fock-Bogoliubov calculations by use of mass relations
D. Hove, D. V. Fedorov, A. S. Jensen +2
The accuracy of three different sets of Hartree-Fock-Bogoliubov calculations of nuclear binding energies is systematically evaluated. To emphasize minor fluctuations, a second orde…
Hyperspherical Treatment of Strongly-Interacting Few-Fermion Systems in One Dimension
A. G. Volosniev, D. V. Fedorov, A. S. Jensen +1
We examine a one-dimensional two-component fermionic system in a trap, assuming that all particles have the same mass and interact through a strong repulsive zero-range force. Firs…
Borromean structures in medium-heavy nuclei
D. Hove, D. V. Fedorov, H. O. U. Fynbo +4
Borromean nuclear cluster structures are expected at the corresponding driplines. We locate the regions in the nuclear chart with the most promising constituents, it being protons…
Weakly bound states of two- and three-boson systems in the crossover from two to three dimension
M. T. Yamashita, F. F. Bellotti, T. Frederico +3
The spectrum and properties of quantum bound states is strongly dependent on the dimensionality of space. How this comes about and how one may theoretically and experimentally stud…
Statistical properties of spectra in harmonically trapped spin-orbit coupled systems
O. V. Marchukov, A. G. Volosniev, D. V. Fedorov +2
We compute single-particle energy spectra for a one-body hamiltonian consisting of a two-dimensional deformed harmonic oscillator potential, the Rashba spin-orbit coupling and the…