NUCLEAR-MASS FORMULA WITH BOGOLYUBOV-ENHANCED SHELL-QUENCHING - APPLICATION TO R-PROCESS

Authors
PEARSON JM NAYAK RC GORIELY S
Citation
Jm. Pearson et al., NUCLEAR-MASS FORMULA WITH BOGOLYUBOV-ENHANCED SHELL-QUENCHING - APPLICATION TO R-PROCESS, Physics letters. Section B, 387(3), 1996, pp. 455-459
Citations number
17
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
387
Issue
3
Year of publication
1996
Pages
455 - 459
Database
ISI
SICI code
0370-2693(1996)387:3<455:NFWBS->2.0.ZU;2-0
Abstract
The ETFSI mass table, which is based entirely on microscopic forces, h as been modified to take account of the strong quenching of shell effe cts found in HFB calculations on highly neutron-rich nuclei. The gener al effect of this modification is to reduce nuclear deformations; we d iscuss the implications for the r-process nuclidic abundances, as calc ulated in the canonical model.