Opik-type collision probability for high-inclination orbits
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10129183" target="_blank" >RIV/00216208:11320/12:10129183 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.icarus.2012.02.021" target="_blank" >http://dx.doi.org/10.1016/j.icarus.2012.02.021</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.icarus.2012.02.021" target="_blank" >10.1016/j.icarus.2012.02.021</a>
Alternative languages
Result language
angličtina
Original language name
Opik-type collision probability for high-inclination orbits
Original language description
The classical Opik theory provides an estimate of the collision probability between two bodies on bound, heliocentric or planetocentric orbits under restrictive assumptions of: (i) constant eccentricity and inclination, and (ii) uniform circulation of the longitude of node and argument of pericenter. These assumptions are violated whenever either of the orbits has a large inclination with respect to the local Laplace plane or large eccentricity, and their motion is perturbed by an exterior (tidal) gravitational field of a planet or the Sun. In this situation, known as the Lidov-Kozai regime, the eccentricity and inclination values exhibit large and correlated oscillations. At the same time, the longitude of node and the argument of pericenter may havestrongly nonlinear time evolution, with the latter being even bound to a small interval of values. Here we develop a new Opik-type collision probability theory which is valid even for highly inclined and/or eccentric orbits of the project
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Icarus
ISSN
0019-1035
e-ISSN
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Volume of the periodical
219
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
150-160
UT code for WoS article
000306541000014
EID of the result in the Scopus database
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