It is shown that the pairing correlation is very important for the elastic two-neutron transfer reactions, for reaction induced by 84 MeV 18O on several targets with low collectivity in its ground state (spherical), proceeding through the one-step process. For the transition to lower excited states, the one-step process also dominated, for the final nuclei having low collectivity. On the contrary, if the collectivity of these states is considerable, the two-neutron transfer reaction is dominated by a two-step process through an intermediate partition.
Titolo: | Short-range (pairing) versus long-range (collective) correlations in two-neutron transfer reactions induced by 18O | |
Autori interni: | ||
Data di pubblicazione: | 2018 | |
Rivista: | ||
Handle: | http://hdl.handle.net/20.500.11769/357977 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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Lubian_2018_J._Phys.__Conf._Ser._1056_012035.pdf | Versione Editoriale (PDF) | Open Access Visualizza/Apri |
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