Orateur
Description
Loosely bound nuclei are currently at the center of interest in low-energy nuclear physics. The deeper understanding of their properties provided by the shell model for open quantum systems changes the comprehension of many phenomena and offers new horizons for spectroscopic studies of nuclei from the driplines to the valley of
In this talk, I will briefly review the recent progress in open quantum system shell model description of nuclear states and their decays. I will discuss the nature of the proton-decaying
In the next step I will briefly comment on the evolution from the purely quantum regime of clustering at the edge of nuclear stability with respect to the particle emission, to the semi-classical mechanism at higher excitation energies and, finally, to the classical statistical clustering mechanism at the Fermi energy domain and above which is rooted in the Central Limit Theorem of Mathematics.
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Unified Theory of Nuclear Structure and Reactions, Lecture Notes in Physics 983 (Springer, Cham, 2021).
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[3] N. Michel, W. Nazarewicz and M. Ploszajczak, Phys. Rev. Lett. 131 (2023) 242502.
[4] J.P. Linares Fernandez, N. Michel, M. Ploszajczak and A. Mercenne, Phys. Rev. C 108 (2023) 044616.
[5] R. Botet and M. Ploszajczak, Unuversal Flustuations - The Phenomenology of Hadronic Matter, World Scientific Lecture Notes, Vol. 65 (2002).