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dc.contributor.author
Cachucho, Fernando  
dc.contributor.author
Cincotta, Pablo Miguel  
dc.contributor.author
Ferraz Mello, Sylvio  
dc.date.available
2016-12-22T18:59:36Z  
dc.date.issued
2010-09  
dc.identifier.citation
Cachucho, Fernando; Cincotta, Pablo Miguel; Ferraz Mello, Sylvio ; Chirikov diffusion in the asteroidal three-body resonance (5, −2, −2); Springer; Celestial Mechanics & Dynamical Astronomy; 108; 1; 9-2010; 35-58  
dc.identifier.issn
0923-2958  
dc.identifier.uri
http://hdl.handle.net/11336/9957  
dc.description.abstract
The theory of diffusion in many-dimensional Hamiltonian system is applied to asteroidal dynamics. The general formulation developed by Chirikov is applied to the Nesvorný-Morbidelli analytic model of three-body (three-orbit) mean-motion resonances (Jupiter-Saturn-asteroid). In particular, we investigate the diffusion along and across the separatrices of the (5, −2, −2) resonance of the (490) Veritas asteroidal family and their relationship to diffusion in semi-major axis and eccentricity. The estimations of diffusion were obtained using the Melnikov integral, a Hadjidemetriou-type sympletic map and numerical integrations for times up to 108 years.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Chaotic Motion  
dc.subject
Chirikov Theory  
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Asteroidal Belt  
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Three Body Resonances  
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Chaotic Diffusion Rate  
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Hadjidemetriou’S Symplectic Mapping  
dc.subject.classification
Astronomía  
dc.subject.classification
Ciencias Físicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Chirikov diffusion in the asteroidal three-body resonance (5, −2, −2)  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-12-14T12:56:10Z  
dc.journal.volume
108  
dc.journal.number
1  
dc.journal.pagination
35-58  
dc.journal.pais
Alemania  
dc.journal.ciudad
Berlin  
dc.description.fil
Fil: Cachucho, Fernando. Universidade de Sao Paulo; Brasil  
dc.description.fil
Fil: Cincotta, Pablo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Instituto de Astrofísica de La Plata; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina  
dc.description.fil
Fil: Ferraz Mello, Sylvio. Universidade de Sao Paulo; Brasil  
dc.journal.title
Celestial Mechanics & Dynamical Astronomy  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10569-010-9290-6  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs10569-010-9290-6  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/arxiv/https://arxiv.org/abs/1009.3558