Scaling properties of the fermi-ulam accelerator model

dc.contributorUniversidade Federal de Minas Gerais (UFMG)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorLancaster University
dc.date.accessioned2014-05-27T11:22:01Z
dc.date.available2014-05-27T11:22:01Z
dc.date.created2014-05-27T11:22:01Z
dc.date.issued2006-10-30
dc.identifierBrazilian Journal of Physics, v. 36, n. 3 A, p. 700-707, 2006.
dc.identifier0103-9733
dc.identifierhttp://hdl.handle.net/11449/69183
dc.identifier10.1590/S0103-97332006000500022
dc.identifierS0103-97332006000500022
dc.identifierWOS:000241151000022
dc.identifier2-s2.0-33748289297
dc.identifier2-s2.0-33748289297.pdf
dc.identifier6130644232718610
dc.description.abstractThe chaotic low energy region (chaotic sea) of the Fermi-Ulam accelerator model is discussed within a scaling framework near the integrable to non-integrable transition. Scaling results for the average quantities (velocity, roughness, energy etc.) of the simplified version of the model are reviewed and it is shown that, for small oscillation amplitude of the moving wall, they can be described by scaling functions with the same characteristic exponents. New numerical results for the complete model are presented. The chaotic sea is also characterized by its Lyapunov exponents.
dc.languageeng
dc.relationBrazilian Journal of Physics
dc.relation1.082
dc.relation0,276
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectChaos
dc.subjectFermi Model
dc.subjectLyapunov Exponent
dc.subjectScaling
dc.titleScaling properties of the fermi-ulam accelerator model
dc.typeActas de congresos


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