title: Pinwheel-like structures resulting from interaction of plane pulses of excitation.
abstract: We demonstrate that complex spatiotemporal structures may appear in an excitable system as the result of interaction between two plane pulses. Such behavior has been obtained for FitzHugh-Nagumo type of dynamics by numerical integration of reaction-diffusion equations.
authors.affiliation: Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland. kubas@ichf.edu.pl
authors.forename: Jakub
authors.initials: J
authors.lastname: Sielewiesiuk
authors.forename: Jerzy
authors.initials: J
authors.lastname: Górecki