Published January 15, 2011
| Version v1
Journal article
Analysis of the unbound spectrum of 12Li
- 1. Royal Institute of Technology (KTH), Alba Nova University Center, SE-10691 Stockholm (Sweden)
- 2. GANIL, CEA/DSM - CNRS/IN2P3, Bd Henri Becquerel, BP 55027, F-14076 Caen Cedex 5 (France)
Description
The unbound nucleus 12Li is evaluated by studying three-neutron one-proton excitations within the multistep shell model in the complex energy plane. It is found that the ground state of this system consists of an antibound 2- state. A number of narrow states at low energy are found which ensue from the coupling of resonances in 11Li to continuum states close to threshold.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nuclphysa.2010.12.003Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysa.2010.12.003;
- arXiv
- arXiv:1012.2303v1;
- PII
- S0375-9474(10)00753-0;
Publishing Information
- Journal Title
- Nuclear Physics. A
- Journal Volume
- 850
- Journal Issue
- 1
- Journal Page Range
- p. 53-68
- ISSN
- 0375-9474
- CODEN
- NUPABL
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42055042
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- COUPLING; EXCITATION; LITHIUM 11; LITHIUM 12; NEUTRONS; PROTONS; RESONANCE; SHELL MODELS; SPECTRA
- Descriptors DEC
- BARYONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; FERMIONS; HADRONS; ISOTOPES; LIGHT NUCLEI; LITHIUM ISOTOPES; MATHEMATICAL MODELS; MILLISECONDS LIVING RADIOISOTOPES; NUCLEAR MODELS; NUCLEI; NUCLEONS; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; RADIOISOTOPES
Optional Information
- Copyright
- Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.