Chirikov diffusion in the asteroidal three-body resonance (5, −2, −2)

dc.creatorCachucho, Fernando
dc.creatorCincotta, Pablo Miguel
dc.creatorFerraz Mello, Sylvio
dc.date.accessioned2016-12-22T18:59:36Z
dc.date.accessioned2018-11-06T15:47:21Z
dc.date.available2016-12-22T18:59:36Z
dc.date.available2018-11-06T15:47:21Z
dc.date.created2016-12-22T18:59:36Z
dc.date.issued2010-09
dc.identifierCachucho, 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.identifier0923-2958
dc.identifierhttp://hdl.handle.net/11336/9957
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1901060
dc.description.abstractThe 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.languageeng
dc.publisherSpringer
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10569-010-9290-6
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs10569-010-9290-6
dc.relationinfo:eu-repo/semantics/altIdentifier/arxiv/https://arxiv.org/abs/1009.3558
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectChaotic motion
dc.subjectChirikov theory
dc.subjectAsteroidal belt
dc.subjectThree body resonances
dc.subjectChaotic diffusion rate
dc.subjectHadjidemetriou’s symplectic mapping
dc.titleChirikov diffusion in the asteroidal three-body resonance (5, −2, −2)
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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