| Issue |
Europhys. Lett.
Volume 37, Number 6, February III 1997
|
|
|---|---|---|
| Page(s) | 385 - 390 | |
| Section | Nuclear physics | |
| DOI | https://doi.org/10.1209/epl/i1997-00160-3 | |
| Published online | 01 September 2002 | |
19-C: the heaviest one-neutron halo nucleus?
1
Department of Physics, University of Bergen - N-5007 Bergen, Norway
2
NORDITA - Blegdamsvej 17, DK-2100 Copenhagen, Denmark
3
Department of Physics, Chalmers University of Technology and Göteborg University, S-412 96 Göteborg, Sweden
Received:
27
September
1996
Accepted:
14
January
1997
We have investigated the loosely bound halo candidate
in a neutron + core coupling model. A deformed
Woods-Saxon potential is used for the neutron-core interaction and the
coupled channels equations are solved with Sturmian expansions of the
relative motion wave functions for experimental neutron separation energy.
Longitudinal momentum distributions, the r.m.s. matter
radius, the neutron stripping cross-section and the electromagnetic
dissociation cross-section are calculated
and compared with the sparse available data. An assessment of
the possible character
of is made, and
in particular, of the role of
s-orbital motion between halo-neutron and core.
PACS: 21.60.Cs – Shell model / 21.60.Gx – Cluster models / 27.20.+n – Properties of specific nuclei listed by mass ranges: 
© EDP Sciences, 1997
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