5 papers · 1 filter
Average pairing correlation properties and effective pairing residual interactions
Meng-Hock Koh, P. Quentin, L. Bonneau
This paper describes a method to determine the intensities of effective pairing residual interactions, extending what has been done for the seniority force model [Phys. Rev. C 110,…
Odd-even mass differences of well and rigidly deformed nuclei in the rare earth region: A test of a newly proposed fit of average pairing matrix elements
T. V. Nhan Hao, N. N. Bao Nguyen, D. Quang Tam +3
We discuss a test of a recently proposed approach to determine average pairing matrix elements within a given interval of single-particle states (sp) around the Fermi level as…
Determination of pairing matrix elements from average single particle level densities
Meng-Hock Koh, Philippe Quentin
A simple and efficient method to treat nuclear pairing correlations within a simple Hartree-Fock--plus-BCS description is proposed and discussed. It relies on the fact that the int…
Skyrme-Hartree-Fock-BCS approach to Th and neighboring nuclei
Nikolay Minkov, Adriana Pálffy, Philippe Quentin +1
The microscopic origin of the Th isomer and its possible manifestation also in neighboring nuclei is explored within a selfconsistent Skyrme Hartree-Fock plus Bardeen-Coop…
-isomeric states in the isotopic and isotonic chains of Hf
N. Minkov, L. Bonneau, P. Quentin +3
We study the evolution of and two-quasiparticle (q.p.) configurations in the isotopic and isotonic chains of even-even deformed nuclei around Hf and th…