Transitions between periodic orbits and control of chaos assisted by an external force in Hamiltonian systems

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/123456789/2405

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DC Field	Value	Language
dc.creator	Angelo R.M.	-
dc.creator	Furuya K.	-
dc.creator	Aguiar M.A.M. de	-
dc.date	1998	-
dc.date.accessioned	2013-05-29T22:29:45Z	-
dc.date.available	2013-05-29T22:29:45Z	-
dc.date.issued	2013-05-30	-
dc.identifier	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97331998000300005	-
dc.identifier	http://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=1998&volume=28&issue=3&spage=203	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/jspui/handle/123456789/2405	-
dc.description	We investigate the possibility of inducing transitions between periodic orbits in two-dimensional Hamiltonian systems by means of a time-localized external perturbation. We show that the amplitude of the perturbation can be approximately calculated in the limit of a delta-type force in terms of the initial and final periodic orbits. For a specific Hamiltonian, we show several numerical examples where the external perturbation, varied from delta-type to gaussian, allows transitions between specifically chosen members of families of periodic orbits. The same mechanism is then applied to move aperiodic chaotic orbits into periodic ones, presenting a new way to control chaotic behavior in Hamiltonian systems.	-
dc.publisher	Sociedade Brasileira de Física	-
dc.source	Brazilian Journal of Physics	-
dc.title	Transitions between periodic orbits and control of chaos assisted by an external force in Hamiltonian systems	-
Appears in Collections:	Physics and Astronomy

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