Experimental evidence for the separability of compound-nucleus and fragment properties in fission

The large body of experimental data on nuclear fission is analyzed with a semi-empirical ordering scheme based on the macro-microscopic approach and the separability of compound-nucleus and fragment properties on the fission path. We apply the statistical model to the non-equilibrium descent from saddle to scission, taking the influence of dynamics into account by an early freeze-out. The present approach reveals a large portion of common features behind the variety of the complex observations made for the different systems. Copyright (C) EPLA, 2008.