中国物理B ›› 2006, Vol. 15 ›› Issue (8): 1705-1708.doi: 10.1088/1009-1963/15/8/012
陈菊华, 王永久
收稿日期:
2005-06-24
修回日期:
2005-12-08
出版日期:
2006-08-20
发布日期:
2006-08-20
基金资助:
Chen Ju-Hua(陈菊华)† and Wang Yong-Jiu(王永久)
Received:
2005-06-24
Revised:
2005-12-08
Online:
2006-08-20
Published:
2006-08-20
Supported by:
摘要: In this paper we investigate the dynamics of a test particle in the gravitational field with a quadrupole. By constructing Poincaré sections for different values of the parameters and initial conditions, we find a chaotic evolution. From these Poincaré sections, we further confirm that the chaotic evolution of the test particle originates from the quadrupole.
中图分类号: (Nonlinear dynamics and chaos)
陈菊华, 王永久. Chaos feature of test particle in the gravitational field with a quadrupole[J]. 中国物理B, 2006, 15(8): 1705-1708.
Chen Ju-Hua(陈菊华) and Wang Yong-Jiu(王永久). Chaos feature of test particle in the gravitational field with a quadrupole[J]. Chinese Physics, 2006, 15(8): 1705-1708.
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