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Single particle calculations for a Woods–Saxon potential with triaxial deformations, and large Cartesian oscillator basis

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posted on 06.12.2019 by B. Mohammed-Azizi, D.E. Medjadi
Abstract We present a computer program which solves the Schrodinger equation of the stationary states for an average nuclear potential of Woods–Saxon type. In this work, we take specifically into account triaxial (i.e. ellipsoidal) nuclear surfaces. The deformation is specified by the usual Bohr parameters. The calculations are carried out in two stages. In the first, one calculates the representative matrix of the Hamiltonian in the Cartesian oscillator basis. In the second stage one diagonalizes thi... Title of program: Triaxial Catalogue Id: ADSK_v1_0 Nature of problem The single particle energies and the single particle wave functions are calculated from one-body Hamiltonian including a central field of Woods-Saxon type, a spin-orbit interaction, and the Coulomb potential for the protons. We consider only ellipsoidal (triaxial) shapes. The deformation of the nuclear shape is fixed by the usual Bohr parameters (Β, γ). Versions of this program held in the CPC repository in Mendeley Data ADSK_v1_0; Triaxial; 10.1016/S0010-4655(03)00464-8 ADSK_v2_0; Triaxial2007; 10.1016/j.cpc.2007.02.096 ADSK_v3_0; Triaxial2014; 10.1016/j.cpc.2014.07.016 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)

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