66 citations · 67 across the 6 of their papers we have counts for
6 papers
SU3HOB-ladder: a Fortran package for harmonic-oscillator brackets in the SU(3) basis from pseudo-spin ladder operators
Augustinas Stepšys, Saulius Mickevičius, Darius Germanas
We present SU3HOB-ladder, a Fortran 2008 package computing the general Talmi-Moshinsky harmonic-oscillator transformation brackets for an arbitrary mass-ratio parameter d in the SU…
Calculation of harmonic oscillator brackets in SU(3) basis
Ramutis Kazys Kalinauskas, Augustinas Stepšys, Darius Germanas +1
We present a new approach for the Talmi-Moshinsky transformation representation in the harmonic oscillator basis. We utilize the SU(3) scheme for the calculation of harmonic oscill…
Correlations in self-bound systems of identical fermions
G. Kamuntavicius, A. Masalaite, S. Mickevicius +3
A method for the calculation of translationally invariant wave functions for systems of identical fermions with arbitrary potential of pair interaction is developed. It is based on…
Toy model of the Nucleon - Nucleon potential
G. P. Kamuntavicius, A. Masalaite, S. Mickevicius
We start from a system of six interacting constituent quarks and examine how the picture of two nucleons can change when substructure of the nucleons are taken into account.
Colour-singlet clusters in systems composed of six quarks
S. Mickevicius, G. P. Kamuntavicius
We present an investigation of six quarks system kinematics, independent on quark-quark interactions. There has been created and investigated basis of six quarks antisymmetrical an…
The general harmonic-oscillator brackets: compact expression, symmetries, sums and Fortran code
G. P. Kamuntavicius, R. K. Kalinauskas, B. R. Barrett +2
We present a very simple expression and a Fortran code for the fast and precise calculation of three-dimensional harmonic-oscillator transformation brackets. The complete system of…