Effects related to the neutron to proton ratio (N/Z) degree of freedom in nuclear collisions 40Ca +40 Ca, 40Ca +48 Ca and 48Ca +48 Ca at 25MeV 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.

The N/Z key role on the dynamics of medium mass nuclear systems near fragmentation threshold

AUDITORE, Lucrezia;LORIA, DARIO;TRIFIRO', ANTONIO;TRIMARCHI, MARINA;
2012-01-01

Abstract

Effects related to the neutron to proton ratio (N/Z) degree of freedom in nuclear collisions 40Ca +40 Ca, 40Ca +48 Ca and 48Ca +48 Ca at 25MeV 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.
2012
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11570/2381622
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