New insight into halo fragmentation

Authors
Ershov, SN Danilin, BV Rogde, T Vaagen, JS
Citation
Sn. Ershov et al., New insight into halo fragmentation, PHYS REV L, 82(5), 1999, pp. 908-911
Citations number
18
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
82
Issue
5
Year of publication
1999
Pages
908 - 911
Database
ISI
SICI code
0031-9007(19990201)82:5<908:NIIHF>2.0.ZU;2-K
Abstract
A microscopic approach to fragment momentum distributions in diffractive br eakup of Borromean two-neutron halo nuclei is developed, taking into accoun t the correlated structure of the halo continuum. The crucial role of the l ow-lying three-body resonances and soft modes in determining distribution c haracteristics is demonstrated.