Busque entre los 168361 recursos disponibles en el repositorio
Mostrar el registro sencillo del ítem
dc.date.accessioned | 2019-10-31T18:00:40Z | |
dc.date.available | 2019-10-31T18:00:40Z | |
dc.date.issued | 2004 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/84587 | |
dc.description.abstract | In this paper we discuss the relevance of diffusive processes in multidimensional Hamiltonian systems. By means of a rather simple model, we present evidence that for moderate-to-strong chaotic systems the stochastic motion remains confined to disjoint domains on the energy surface, at least for mild motion times. We show that only for extremely large timescales and for rather large perturbations, does the chaotic component appear almost fully connected through the relics of the resonance structure. The discussion whether diffusion over the energy surface could actually occur in asteroidal or galaxy dynamics is also included. | en |
dc.format.extent | 745-753 | es |
dc.language | en | es |
dc.subject | Celestial mechanics | es |
dc.subject | Diffusion | es |
dc.subject | Stellar dynamics | es |
dc.title | Chaotic diffusion of orbits in systems with divided phase space | en |
dc.type | Articulo | es |
sedici.identifier.other | doi:10.1051/0004-6361:20040153 | es |
sedici.identifier.other | eid:2-s2.0-4043064284 | es |
sedici.identifier.issn | 0004-6361 | es |
sedici.creator.person | Giordano, Claudia Marcela | es |
sedici.creator.person | Cincotta, Pablo Miguel | es |
sedici.subject.materias | Ciencias Astronómicas | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Facultad de Ciencias Astronómicas y Geofísicas | es |
sedici.subtype | Articulo | es |
sedici.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
sedici.description.peerReview | peer-review | es |
sedici.relation.journalTitle | Astronomy and Astrophysics | es |
sedici.relation.journalVolumeAndIssue | vol. 423, no. 2 | es |
sedici.rights.sherpa | * RoMEO: verde* Pre-print del autor: can* Post-print del autor: can* Versión de editor/PDF:can* Condiciones:>>En el sitio web del autor o institucional o sitios que cumplan las directrices OAI>>Algunas revistas requieren un periodo de embargo para su depósito en repositorios recomendados por los organismos financiadores (ver revista)>>La versión de editor/PDF puede utilizarse (ver revista)>>Debe ir enlazado a la versión de editor>>Deben reconocerse el copyright y la fuente editorial>>No comercial* Link a Sherpa: http://sherpa.ac.uk/romeo/issn/0004-6361/es/ |