Recurrence quantification analysis of spatio-temporal chaotic transient in a closed unstirred Belousov-Zhabotinsky reaction

Masia, Marco and Bastianoni, Simone and Rustici, Mauro (2001) Recurrence quantification analysis of spatio-temporal chaotic transient in a closed unstirred Belousov-Zhabotinsky reaction. Physical Chemistry Chemical Physics, Vol. 3 (24), p. 5516-5520. eISSN 1463-9084. Article.

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DOI: 10.1039/b105833a

Abstract

We analyse the transient spatio-temporal chaos that we observe in the Belousov-Zhabotinsky reaction performed in a closed unstirred batch reactor by recurrence quantification analysis (RQA). We characterize the chaotic transient by measuring the Lyapunov exponent and the Kaplan-Yorke dimension. The latter shows the fractality of the attractor. The importance of the coupling between hydrodynamics and kinetics for the onset of chaos is also shown.

Item Type:	Article
ID Code:	3631
Status:	Published
Refereed:	Yes
Uncontrolled Keywords:	Transient spatio-temporal chaos, Belousov-Zhabotinsky reaction, recurrence quantification analysis (RQA)
Subjects:	Area 03 - Scienze chimiche > CHIM/02 Chimica fisica
Divisions:	001 Università di Sassari > 01 Dipartimenti > Chimica
Publisher:	Royal Society of Chemistry
eISSN:	1463-9084
Copyright Holders:	© The Owner Societies 2001
Publisher Policy:	Depositato in conformità con la politica di copyright dell'Editore
Deposited On:	23 Mar 2010 13:23

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