Axially deformed solution of the Skyrme–Hartree–Fock–Bogolyubov equations using the transformed harmonic oscillator basis. The program HFBTHO (v1.66p)

Published: 01-04-2005| Version 1 | DOI: 10.17632/2vwg2k82x9.1
M.V. Stoitsov,
J. Dobaczewski,
W. Nazarewicz,
P. Ring


Abstract We describe the program HFBTHO for axially deformed configurational Hartree–Fock–Bogolyubov calculations with Skyrme-forces and zero-range pairing interaction using Harmonic-Oscillator and/or Transformed Harmonic-Oscillator states. The particle-number symmetry is approximately restored using the Lipkin–Nogami prescription, followed by an exact particle number projection after the variation. The program can be used in a variety of applications, including systematic studies of wide ranges of nu... Title of program: HFBTHO (v1.66p) Catalogue Id: ADUI_v1_0 Nature of problem Solution of self-consistent mean-field equations for weakly bound paired nuclei requires a correct description of asymptotic properties of nuclear quasiparticle wave functions. In the present implementation, this is achieved by using the single-particle wave functions of the Transformed Harmonic Oscillator, which allows for an accurate description of deformation effects and pairing correlations in nuclei arbitrarily close to the particle drip lines. Versions of this program held in the CPC repository in Mendeley Data ADUI_v1_0; HFBTHO (v1.66p); 10.1016/j.cpc.2005.01.001 ADUI_v2_0; HFBTHO v2.00d; 10.1016/j.cpc.2013.01.013 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)