Microscopic analysis of sub-barrier fusion enhancement in ${}^{132}$Sn+${}^{40}$Ca vs. ${}^{132}$Sn+${}^{48}$Ca}

V. E. Oberacker, A. S. Umar

We provide a theoretical analysis of recently measured fusion cross sections which show a surprising enhancement at low $E_{c.m.}$ energies for the system ${}^{132}$Sn+${}^{40}$…