Abstract.
The decay of unstable nuclei which disintegrate with simultaneous emission of few charged fragments is studied. The decay scenario is determined by means of consideration of the Coulomb-correlated quasi-classical motion of outgoing clusters in the sub-barrier region. It is shown that the special solutions which describe the self-similar expansion are particularly important to describe penetration through a multi-dimensional potential barrier. The correlated motion of outgoing particles at the final stage of sub-barrier penetration leads to the energy and angular correlations of emitted particles.
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Kartavtsev, O. Multi-Cluster Decay of Atomic Nuclei. Few-Body-Systems 34, 39–44 (2004). https://doi.org/10.1007/s00601-004-0026-6
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DOI: https://doi.org/10.1007/s00601-004-0026-6