%0 Book Section %1 statphys23_0086 %A Romero-Bastida, M. %A Olivares-robles, M.A. %B Abstract Book of the XXIII IUPAP International Conference on Statistical Physics %C Genova, Italy %D 2007 %E Pietronero, Luciano %E Loreto, Vittorio %E Zapperi, Stefano %K analysis confined electromagnetic microsplasmas series statphys23 time topic-5 trap %T Microscopic dynamics of ion motion in microplasmas from nonlinear time-series analysis. %U http://st23.statphys23.org/webservices/abstract/preview_pop.php?ID_PAPER=86 %X The problem of characterizing the dynamical regime, either regular or chaotic, of a Hamiltonian many-degrees-of-freedom system is investigated by analyzing the computer simulated position and velocity time series of ions confined in a Penning trap and forming so-called microplasmas. The ($\varepsilon,\tau$) entropy, which measures the amount of information generated by unit time at different scales $\tau$ of time and $\varepsilon$ of the observable, is numerically computed by methods of nonlinear time-series analysis using the position and velocity signals of a single ion for different trap geometries, as well as for various values of both the energy of the system and ion number. Results obtained from the aforementioned time series are compared and discussed.

@incollection{statphys23_0086, abstract = {The problem of characterizing the dynamical regime, either regular or chaotic, of a Hamiltonian many-degrees-of-freedom system is investigated by analyzing the computer simulated position and velocity time series of ions confined in a Penning trap and forming so-called microplasmas. The ($\varepsilon,\tau$) entropy, which measures the amount of information generated by unit time at different scales $\tau$ of time and $\varepsilon$ of the observable, is numerically computed by methods of nonlinear time-series analysis using the position and velocity signals of a single ion for different trap geometries, as well as for various values of both the energy of the system and ion number. Results obtained from the aforementioned time series are compared and discussed.}, added-at = {2007-06-20T10:16:09.000+0200}, address = {Genova, Italy}, author = {Romero-Bastida, M. and Olivares-robles, M.A.}, biburl = {https://www.bibsonomy.org/bibtex/25cbe474e740f7fbe0e885a908133dba4/statphys23}, booktitle = {Abstract Book of the XXIII IUPAP International Conference on Statistical Physics}, editor = {Pietronero, Luciano and Loreto, Vittorio and Zapperi, Stefano}, interhash = {e10d7570fc3d95b0905c2f0892df31b3}, intrahash = {5cbe474e740f7fbe0e885a908133dba4}, keywords = {analysis confined electromagnetic microsplasmas series statphys23 time topic-5 trap}, month = {9-13 July}, timestamp = {2007-06-20T10:16:11.000+0200}, title = {Microscopic dynamics of ion motion in microplasmas from nonlinear time-series analysis.}, url = {http://st23.statphys23.org/webservices/abstract/preview_pop.php?ID_PAPER=86}, year = 2007 }