A study of the yields for different reaction channels has been performed at the Catania INFN-LNS laboratory using a O-18 beam on C-13 and C-12 targets. The ejectiles have been momentum analyzed by the MAGNEX magnetic spectrometer. The achieved mass resolution (about 1/160) has allowed to identify the reaction products corresponding to different reaction channels The measured yields show an enhancement of two neutrons transfer channel compared to one. This result demonstrates that the (O-18, O-16) reaction proceeds mainly by the direct transfer of the neutron pair, with small contributions from second order processes.
Enhancement of the two neutron transfer channel in O-18 induced reactions at 84 MeV
CAPPUZZELLO, FRANCESCO;FOTI, Antonino;TUDISCO, SALVATORE;
2011-01-01
Abstract
A study of the yields for different reaction channels has been performed at the Catania INFN-LNS laboratory using a O-18 beam on C-13 and C-12 targets. The ejectiles have been momentum analyzed by the MAGNEX magnetic spectrometer. The achieved mass resolution (about 1/160) has allowed to identify the reaction products corresponding to different reaction channels The measured yields show an enhancement of two neutrons transfer channel compared to one. This result demonstrates that the (O-18, O-16) reaction proceeds mainly by the direct transfer of the neutron pair, with small contributions from second order processes.File in questo prodotto:
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