Effects of oscillatory behavior of the dipole function on the dissociation dynamics of the classical driven Morse oscillator

Página do item simplificado
dc.contributor.authorde Lima, Emanuel F. [UNESP]
dc.contributor.authorEgydio de Carvalho, R. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2013-09-30T18:50:28Z
dc.date.accessioned2014-05-20T14:16:20Z
dc.date.available2013-09-30T18:50:28Z
dc.date.available2014-05-20T14:16:20Z
dc.date.issued2012-10-15
dc.description.abstractThe role of the spatial dependence of dipole coupling on the dissociation dynamics of the classical driven Morse oscillator is investigated, in particular, the effects of oscillatory behavior of the dipole function are considered. The initial conditions for the calculations are chosen to correspond to highly excited vibrational states, which are close to the Morse potential separatrix. It is shown that the oscillatory form of the dipole function influences the splitting of the separatrix and accordingly the dissociation dynamics. Specifically, the dipole oscillatory behavior can prevent trajectories from escaping the potential well and consequently inhibiting the dissociation mechanism. It is found that this inhibition of dissociation is related to the change of sign of the dipole function. (C) 2012 Elsevier B.V. All rights reserved.en
dc.description.affiliationUNESP Univ Estadual Paulista, Inst Geociencias & Ciencias Exatas, Dept Estat Matemat Aplicada & Comp, BR-13506900 Rio Claro, SP, Brazil
dc.description.affiliationUnespUNESP Univ Estadual Paulista, Inst Geociencias & Ciencias Exatas, Dept Estat Matemat Aplicada & Comp, BR-13506900 Rio Claro, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipUniversidade Estadual Paulista (UNESP)
dc.description.sponsorshipIdFAPESP: 10/20276-2
dc.format.extent1753-1757
dc.identifierhttp://dx.doi.org/10.1016/j.physd.2012.08.001
dc.identifier.citationPhysica D-nonlinear Phenomena. Amsterdam: Elsevier B.V., v. 241, n. 20, p. 1753-1757, 2012.
dc.identifier.doi10.1016/j.physd.2012.08.001
dc.identifier.issn0167-2789
dc.identifier.urihttp://hdl.handle.net/11449/24915
dc.identifier.wosWOS:000309641200006
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofPhysica D: Nonlinear Phenomena
dc.relation.ispartofjcr1.960
dc.relation.ispartofsjr0,861
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectMorse oscillatoren
dc.subjectDipole functionen
dc.subjectChaotic dissociationen
dc.titleEffects of oscillatory behavior of the dipole function on the dissociation dynamics of the classical driven Morse oscillatoren
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Geociências e Ciências Exatas, Rio Claropt

Arquivos

Licença do Pacote
Agora exibindo 1 - 2 de 2
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:

Coleções

Artigos - Estatistica, Matemática Aplicada e Computação - IGCE