Investigation of neutron transfer in ${}^7$Li+${}^{124}$Sn reaction

Abstract

The relative importance of neutron transfer and breakup process in reaction around Coulomb barrier energies have been studied for the ${}^7$Li+${}^{124}$Sn system. Coupled channel calculations have been performed to understand the one neutron stripping and pickup cross sections along with the breakup in the ${}^7$Li+${}^{124}$Sn system. The systematics of one and two neutron striping and pickup cross sections with ${}^7$Li projectile on several targets show an approximate universal behaviour that have been explained by a simple model. Complete reaction mechanism have been studied by comparing the reaction cross sections with cumulative cross sections of total fusion and one neutron transfer.

Comments: 6 figures