Heavy-ion fusion reactions

This article discusses the experimental techniques used to determine fusion cross sections and the gross properties of these sections. Two critical distance models are presented which illustrate fusion cross sections at high energies. Entrance channel effects are described in terms of classical trajectory calculations. An alternative explanation is given of the mechanisms that limit fusion at high energy in terms of yrast line effects. The results of time-dependent Hartree-Fock calculations designed to test the prediction that the existence of a fusion window where the lowest partial waves do not fuse are discussed. Experiments designed to test this prediction are presented. The dynamic and static deformation effects on fusion are treated, and quasifission and the extra push for capture are examined in reactions between heavy nuclei. A short discussion is presented on fusion resonances