Fig. 1: Survival probabilities and lifetime distributions at \(E=34\) kcal mol\({}^{-1}\).
From: Stable chaos and delayed onset of statisticality in unimolecular dissociation reactions

a Computed survival probability (filled circles) as a function of \(\epsilon\) for initial conditions satisfying \(H({{\bf{p}}}_{0},{{\bf{q}}}_{0})=E\). b As in a for initial conditions satisfying \(H({{\bf{J}}}_{0},{{\boldsymbol{\theta }}}_{0})=E\) chosen from the \(({\theta }_{1},{\theta }_{2},{\theta }_{3})=(\pi /2,\pi /2,0)\) slice of the phase space. The solid lines are multi-exponential fits to the data and the dashed lines (shown only in a) are the short time single exponential fits to the data. In a the variations with different choices of the phase space slices for \(\epsilon =0.4\) are shown as a shaded band. c, d Lifetime distributions on a linear-log scale for cases a and b, respectively.