Time-Dependent Description of Incomplete Fusion of Nuclei and Cluster and Nucleon-Transfer Reactions


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Abstract

A numerical solution of the time-dependent Schrödinger equation is applied in studying the dynamics of incomplete fusion of nuclei and cluster- and nucleon-transfer reactions at energies near the Coulomb barrier. The evolution of wave functions for all nucleons is used to describe multineutron- and multiproton-transfer reactions in 40Ca+124Sn collisions. The results of the calculations are in satisfactory agreement with experimental data. The evolution of the alpha-cluster wave function in the 12C nucleus is used to calculate the incomplete-fusion cross section for the 12C+51V reaction. Agreement with experimental data for the (12C, α) and (12C, 2α) channels is attained.

About the authors

V. V. Samarin

Joint Institute for Nuclear Research; Dubna State University

Author for correspondence.
Email: samarin@jinr.ru
Russian Federation, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980; Universitetskaya ul. 19, Dubna, Moscow oblast, 141982

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