FOURIER ANALYSIS OF LOCAL LYAPUNOV CHARACTERISTIC EXPONENTS FOR SATELLITE-TYPE MOTIONS

被引:1
|
作者
Lohinger, E. [1 ]
Froeschle, C. [2 ]
机构
[1] Univ Vienna, Inst Astron, A-1180 Vienna, Austria
[2] Observ Cote Azur, F-06304 Nice 4, France
来源
CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY | 1993年 / 57卷 / 1-2期
关键词
Lyapunov characteristic numbers; chaotic motion; binary stars;
D O I
10.1007/BF00692486
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
For a binary star system with equal masses the transition from regular to stochastic motion has been determined by means of the Lyapunov Characteristic Numbers (LCN) in a paper of Gonczi and Froeschle (1981), where the initial distance of the massless body to the second primary was. used as parameter of integration. This time we analyse the Fourier spectra of the local LCNs (In alpha(i)(k)) of this system for different intervals of time.
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页码:369 / 372
页数:4
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