Resonances in the Hartree-Fock BCS theory - art. no. 044324

Authors
Kruppa, AT Heenen, PH Liotta, RJ
Citation
At. Kruppa et al., Resonances in the Hartree-Fock BCS theory - art. no. 044324, PHYS REV C, 6304(4), 2001, pp. 4324
Citations number
33
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW C
ISSN journal
05562813 → ACNP
Volume
6304
Issue
4
Year of publication
2001
Database
ISI
SICI code
0556-2813(200104)6304:4<4324:RITHBT>2.0.ZU;2-0
Abstract
Resonance states are introduced into the Hartree-Fock BCS model using a com plex scaling method in order to take into account the effect of pair scatte ring into continuum states. The applicability of the state-dependent BCS mo del based on bound and resonance states is checked at the proton drip-line region around the double magic nuclei Ni-48 by comparing with Hartree-Fock- Bogoliubov calculations.