can be easily traced at $0.1\ c/\rm{fm}$ vibrational frequency (Fig. \[fig:17\] - left panels). During the intermittent stage, independent nearby orbits microscopically diverge with the slowest rate of all: $\tau =1,314\ \rm{fm}/c$ (Table \[tab:5\]). In order to catch the heaving in sight of the stationary plateau at $\approx 4,917\ \rm{fm}/c$, the temporal scale was scanned over $6,400\ \rm{fm}/c$.

The study of the quadrupole collective oscillation case confirms the results obtained with all previous analyses. Namely, the neighbouring trajectories deviate one from each other after just $43\ \rm{fm}/c$ at an adiabatic frequency: $0.05\ c/\rm{fm}$. Also, when increasing $\Omega$, the [LLE]{} evolution pattern exactly matches that found with informational entropy measured for a group of orbits (Tables \[tab:4\] and \[tab:5\]).

\[sec:3\]Conclusions
====================

We investigated the chaotic nucleonic behaviour in a two-dimensional deep Woods-Saxon potential well for specific phases of the nuclear interaction. By comparing the order-to-chaos transition for these cases of interest, from adiabatic to resonance regime, it was shown that the couplings between the one-particle dynamics and high multipole vibrational modes significantly decrease the onset of the chaotic nucleonic motion towards realistic nuclear interaction time scale.

The quantitative study enfolded a plethora of analyses, pointing out that the paths to chaos 