Mass drift in strongly damped reactions as a tool for studying nuclear dissipation***

摘要

Experimental results on correlation between the mean normalized mass drift towards symmetry and the reaction time in strongly damped collisions induced by ~238U nuclei, measured by Shen et al. at GSI Darmstadt, have been analysed in terms of a dynamical model based on classical Rayleigh- Lagrange equations of motion assuming alternatively either one-body or Two-body dissipation.