Self-consistent symmetries in the proton-neutron Hartree-Fock-Bogoliubov approach

Abstract

Symmetry properties of densities and mean fields appearing in the nuclear Density Functional Theory with pairing are studied. We consider energy functionals that depend only on local densities and their derivatives. The most important self-consistent symmetries are discussed: spherical, axial, space-inversion, and mirror symmetries. In each case, the consequences of breaking or conserving the time-reversal and/or proton-neutron symmetries are discussed and summarized in a tabulated form, useful in practical applications.

26 RevTex pages, 1 eps figure, 9 tables, submitted to Physical Review C

References in corpus (1)

• Isospin mixing in nuclei within the nuclear density functional theory

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