Shrimp-shape domains in a dissipative kicked rotator
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2011-12-01
Autores
Oliveira, Diego F. M.
Robnik, Marko
Leonel, Edson Denis [UNESP]
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American Institute of Physics (AIP)
Resumo
Some dynamical properties for a dissipative kicked rotator are studied. Our results show that when dissipation is taken into account a drastic change happens in the structure of the phase space in the sense that the mixed structure is modified and attracting fixed points and chaotic attractors are observed. A detailed numerical investigation in a two-dimensional parameter space based on the behavior of the Lyapunov exponent is considered. Our results show the existence of infinite self-similar shrimp-shaped structures corresponding to periodic attractors, embedded in a large region corresponding to the chaotic regime. (C) 2011 American Institute of Physics. [doi:10.1063/1.3657917]
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Chaos. Melville: Amer Inst Physics, v. 21, n. 4, p. 6, 2011.