Study of Weakly Bound and Unbound States of Exotic Nuclei with Binary Reactions
Abstract
Binary reactions using neutron-rich beams (and targets) give the best approach to study the level structure of exotic nuclei. Systematic cross section dependencies of multi-step transfer reactions are discussed. Some rections, for example the proton-neutron exchange ( 12C, 12N) and ( 13C, 13N) , have distinct selectivity for the population of unnatural or natural parity states, respectively. This selectivity has been applied to new spectroscopic studies of 10Li using the 10Be( 12C, 12N) and 9Be)(P 13C, 12N) reactions. The lowest resonance of 10Li observed at 0.24(6) MeV above the neutron threshold. The results are discussed together with other available data.
- Publication:
-
Nuclear Physics A
- Pub Date:
- February 1997
- DOI:
- 10.1016/S0375-9474(97)00096-1
- Bibcode:
- 1997NuPhA.616..254B