the sensitivity dependence on the initial conditions analysis, previously presented (third column of Fig. 2 - [@felea-09a]). It should also be mentioned that, following this radius alternation, the nucleon covers in 2D configuration space $\approx 2\pi$ radians after $6$ full revolutions in almost $590\ \rm{fm}/c$.

Concluding, we highlight once more, that ordered, non-chaotical events, exhibit periodical symmetrical patterns in the configuration and kinetic energy spaces. This was shown to be a characteristic feature of the uncoupled nonlinear Hamilton equations case and also, of the steady, intermittent behaviour arisen in the monopole case at $0.1\ c/\rm{fm}$ vibrational radian frequency.

A tendency to compactly fill the kinetic energy space when increasing the monopolar vibrations (from $0.05\ c/\rm{fm}$ to $0.145\ c/\rm{fm}$) was observed, except for the intermittency situation above described. For the $L = 1$ oscillation mode of the potential well, it seems that at the same frequency ($\Omega = 0.1\ c/\rm{fm}$) a somewhat intermittent behaviour could also come out, but this was proved to be elusive, as verified when reverting to this issue with the help of informational entropies and Lyapunov exponents and analyzing the system on longer time periods.

Power spectra
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In order to better distinguish between a multiple periodical 