Preequilibrium α emission in the exciton model
- 1 September 1994
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 50 (3) , 1611-1616
- https://doi.org/10.1103/physrevc.50.1611
Abstract
A new model approach to preequilibrium α emission is presented which does not contain a preformation parameter or hypothesis. It takes explicit account of a pickup type of emission process. The correlation requirement proposed for the nucleons forming the emitted cluster is solely based on the cluster binding energy, and it fits readily into the framework of the exciton model. Numerical calculations are shown to be in good agreement with experimental data.Keywords
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