Semiclassical description of two-nucleon transfer between superfluid nuclei
- 1 March 1979
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 19 (3) , 834-847
- https://doi.org/10.1103/physrevc.19.834
Abstract
Two-nucleon transfer reactions between superfluid nuclei are treated in the formalism of Dietrich and Hara starting from a microscopic Hamiltonian in second quantization. Amplitudes for simultaneous and successive transfer of neutron pairs between tin isotopes are calculated in perturbation theory. Nonorthogonality effects are numerically estimated. The possibility of a nuclear Josephson effect is predicted just below the barrier.Keywords
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