Articles with "fock bogoliubov" as a keyword



Hartree-Fock-Bogoliubov theory of trapped one-dimensional imbalanced Fermi systems

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Published in 2020 at "Physical Review A"

DOI: 10.1103/physreva.101.063607

Abstract: Ground-state Hartree-Fock-Bogoliubov (HFB) theory is applied to imbalanced spin-$1/2$ one-dimensional (1D) Fermi systems that are spatially confined by either a harmonic or a hard-wall trapping potential. It has been hoped that such systems, which can… read more here.

Keywords: state; fock bogoliubov; fermi systems; bogoliubov ... See more keywords
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Solution of Hartree-Fock-Bogoliubov equations and fitting procedure using the N2LO Skyrme pseudopotential in spherical symmetry

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Published in 2017 at "Physical Review C"

DOI: 10.1103/physrevc.96.044330

Abstract: We present the development of the extended Skyrme N2LO pseudopotential in the case of spherical even-even nuclei calculations. The energy density functional is first presented. Then we derive the mean-field equations and discuss the numerical… read more here.

Keywords: fock bogoliubov; procedure; fitting procedure; solution hartree ... See more keywords