Neutron transfer and nuclear breakup in 208Pb(11Li, 9Li) reaction

Abstract

Neutron transfer and nuclear breakup processes in reaction with weakly bound nucleus 11 Li at energies near the Coulomb barrier are investigated in the framework of the time-dependent Schrödinger equation. The evolution of probability density of outer weakly bound neutrons of 11 Li in the collision with 208 Pb was studied. The probabilities and cross sections of outer neutrons removal (breakup processes and transfer to target nucleus) were calculated. Theoretical predictions of the two-neutron removal probability values were obtained for angles from 140 • to 180 •. The theoretical results have close similarity with experimental data for the two-neutron removal in reaction 208 Pb(11 Li, 9 Li) .