Effects related to the neutron to proton ratio (N/Z) degree of freedom in nuclear collisions 40Ca + 40Ca, 40Ca + 48Ca and 48Ca + 48Ca at 25 MeV per nucleon, analyzed by means of the Chimera multi-detector, have been investigated. Strong isotopic effects are found in mass distributions of light isotopes. Moreover, the competition between various reaction mechanisms at semi-central impact parameters seems to be influenced by the neutron richness of the total system formed.
Titolo: | The N/Z key role on the dynamics of medium mass nuclear systems near fragmentation threshold |
Autori: | |
Data di pubblicazione: | 2012 |
Rivista: | |
Abstract: | Effects related to the neutron to proton ratio (N/Z) degree of freedom in nuclear collisions 40Ca + 40Ca, 40Ca + 48Ca and 48Ca + 48Ca at 25 MeV per nucleon, analyzed by means of the Chimera multi-detector, have been investigated. Strong isotopic effects are found in mass distributions of light isotopes. Moreover, the competition between various reaction mechanisms at semi-central impact parameters seems to be influenced by the neutron richness of the total system formed. |
Handle: | http://hdl.handle.net/11387/112787 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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