The resonant mechanism of the two planets orbiting GJ 876

CORC > 紫金山天文台 > 中国科学院紫金山天文台 > 星系中的恒星形成研究团组

	The resonant mechanism of the two planets orbiting GJ 876
	Ji, JH; Liu, L; Li, GY
刊名	CHINESE ASTRONOMY AND ASTROPHYSICS
	2002
卷号	26 期号:1 页码:1-6
关键词	dynamical simulations mean motion resonance GJ 876
英文摘要	In this paper we have performed simulations to investigate the dynamics of the system GJ 876 in an attempt to reveal any stabilising mechanism for maintaining the system. We simulated different coplanar and non-coplanar configurations of the two-planet system. We found that the 2:1 mean motion resonance between the two planets can act as an effective mechanism of maintaining the system. This result is explained by a proposed analytical model.
学科主题	Astronomy & Astrophysics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
收录类别	SCI
语种	英语
WOS记录号	WOS:000174388500001
公开日期	2013-01-29
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/7775]
专题	紫金山天文台_星系中的恒星形成研究团组
作者单位	1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 2.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
推荐引用方式 GB/T 7714	Ji, JH,Liu, L,Li, GY. The resonant mechanism of the two planets orbiting GJ 876[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,2002,26(1):1-6.
APA	Ji, JH,Liu, L,&Li, GY.(2002).The resonant mechanism of the two planets orbiting GJ 876.CHINESE ASTRONOMY AND ASTROPHYSICS,26(1),1-6.
MLA	Ji, JH,et al."The resonant mechanism of the two planets orbiting GJ 876".CHINESE ASTRONOMY AND ASTROPHYSICS 26.1(2002):1-6.