48 citations · 64 across the 4 of their papers we have counts for
4 papers
Collective treatment of the isovector pair correlations. Boson representation
G. Nikoghosyan, E. A. Kolganova, D. A. Sazonov +1
The theoretical approach to consideration of the Hamiltonian with pairing forces using a technique of the finite boson representation is developed. It is shown that a simultaneous…
Ultracold Scattering and Universal Correlations
E. A. Kolganova
Particle-dimer scattering below and above the three-body threshold is studied using Faddeev differential equations. Correllations between the observables are shown and some analogi…
Three-Body Configuration Space Calculations with Hard Core Potentials
E. A. Kolganova, A. K. Motovilov, S. A. Sofianos
We present a mathematically rigorous method suitable for solving three-body bound state and scattering problems when the inter-particle interaction is of a hard-core nature. The pr…
Binding energies and nonradiative decay rates of -molecular ions
V. B. Belyaev, O. I. Kartavtsev, V. I. Kochkin +1
The method of hyperspherical "surface" functions has been applied to the calculation of eigenvalues and eigenfunctions of muonic molecular ions . Binding energies…