Publication Date:
2018-10-20
Description:
Author(s): M. Borrajo and J. Luis Egido The excitation spectrum and other properties of nuclei with odd proton or neutron numbers have long been interpreted in terms of the Nilsson and particle-plus-rotor models which, however, provide a rather rudimentary description of these systems. In this work, beyond-mean-field calculations, which are well-established for even-even nuclei, have been extended to odd-mass nuclei by means of the generator-coordinate method based on particle-number- and angular-momentum-projected triaxially deformed blocked Hartree-Fock-Bogoliubov states, and the Gogny force. As an example, the authors present a complete spectroscopic description, including energies, transition probabilities, and collective wave functions, of the classical, textbook case 25 Mg. [Phys. Rev. C 98, 044317] Published Fri Oct 19, 2018
Keywords:
Nuclear Structure
Print ISSN:
0556-2813
Electronic ISSN:
1089-490X
Topics:
Physics
Permalink
