Comparative study of the \(2:3\) and \(3:4\) resonant motion with Neptune: an application of symplectic mappings and low frequency analysis (Q1766785)
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scientific article; zbMATH DE number 2140039
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Comparative study of the \(2:3\) and \(3:4\) resonant motion with Neptune: an application of symplectic mappings and low frequency analysis |
scientific article; zbMATH DE number 2140039 |
Statements
Comparative study of the \(2:3\) and \(3:4\) resonant motion with Neptune: an application of symplectic mappings and low frequency analysis (English)
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1 March 2005
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A discrete representation of the spatial (and plane) elliptic (and circular) restricted three body problem (Sun-Neptune-comet of other small bodies from the Edgeworth-Kuiper belt) which is given in the form of a 6D symplectic map is considered. The 2:3 and 3:4 resonance mean motion with Neptune and two correspond symplectic mappings are investigated. A large number of trajectories is studied showing a coexisting of regular and chaotic orbits. It is recognized that the phase space of the 3:4 resonant motion is more chaotic than the 2:3 one.
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Edgeworth-Kuiper belt
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power spectrum
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symplectic mappings
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