Pauli blocking in three-body models of halo nuclei - art. no. 024318

Authors
Thompson, IJ Danilin, BV Efros, VD Vaagen, JS Bang, JM
Citation
Ij. Thompson et al., Pauli blocking in three-body models of halo nuclei - art. no. 024318, PHYS REV C, 6102(2), 2000, pp. 4318
Citations number
99
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW C-NUCLEAR PHYSICS
ISSN journal
05562813 → ACNP
Volume
6102
Issue
2
Year of publication
2000
Database
ISI
SICI code
0556-2813(200002)6102:2<4318:PBITMO>2.0.ZU;2-M
Abstract
In three-body models of halo nuclei such as He-6, Pauli blocking is needed to remove components of the halo wave function that would disappear under f ull antisymmetrization. We compare a full projection-operator method with t wo others presently used for the purpose. A range of differences is found, small for bound states and resonances but larger for nonresonant continuum states. We indicate discriminating characteristics sensitive to the off-she ll behavior.