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http://hdl.handle.net/2445/195177
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DC Field | Value | Language |
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dc.contributor.author | Duarte, Gladston | - |
dc.contributor.author | Jorba i Monte, Àngel | - |
dc.date.accessioned | 2023-03-13T18:21:41Z | - |
dc.date.available | 2024-01-31T06:10:28Z | - |
dc.date.issued | 2023-01 | - |
dc.identifier.issn | 1531-3492 | - |
dc.identifier.uri | http://hdl.handle.net/2445/195177 | - |
dc.description.abstract | Comet 39P/Oterma is known to make fast transitions between heliocentric orbits outside and inside the orbit of Jupiter. In this note the dynamics of Oterma is quantitatively studied via an explicit computation of high order Birkhoff normal forms at the points $L_1$ and $L_2$ of the Planar Restricted Three-Body Problem. A previous work [14] has shown the existence of heteroclinic connections between the neigbourhood of $L_1$ and $L_2$ which provide paths for this transition. Here we combine real data on the motion of Oterma with normal forms to compute the invariant objects that are responsible for this transition. | - |
dc.format.extent | 15 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | American Institute of Mathematical Sciences (AIMS) | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.3934/dcdsb.2022073 | - |
dc.relation.ispartof | Discrete and Continuous Dynamical Systems-Series B, 2023, vol. 28, num. 1, p. 230-244 | - |
dc.relation.uri | https://doi.org/10.3934/dcdsb.2022073 | - |
dc.rights | (c) American Institute of Mathematical Sciences (AIMS), 2023 | - |
dc.source | Articles publicats en revistes (Matemàtiques i Informàtica) | - |
dc.subject.classification | Sistemes dinàmics diferenciables | - |
dc.subject.classification | Teoria ergòdica | - |
dc.subject.classification | Mecànica no lineal | - |
dc.subject.classification | Dinàmica d'una partícula | - |
dc.subject.other | Differentiable dynamical systems | - |
dc.subject.other | Ergodic theory | - |
dc.subject.other | Nonlinear mechanics | - |
dc.subject.other | Dynamics of a particle | - |
dc.title | Using normal forms to study Oterma's transition in the Planar RTBP | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 732179 | - |
dc.date.updated | 2023-03-13T18:21:41Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Matemàtiques i Informàtica) |
Files in This Item:
File | Description | Size | Format | |
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732179.pdf | 580.48 kB | Adobe PDF | View/Open |
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