TYPE I PLANET MIGRATION IN NEARLY LAMINAR DISKS: LONG-TERM BEHAVIOR

doi:10.1088/0004-637X/712/1/198

YNAO OpenIR > 大样本恒星演化研究组

	TYPE I PLANET MIGRATION IN NEARLY LAMINAR DISKS: LONG-TERM BEHAVIOR
	Yu C(余聪)1,2 ; Li, H2 ; Li, S 2; Lubow, SH 3; Lin, DNC 4; Yu, C (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Kunming 650011, Peoples R China.
发表期刊	ASTROPHYSICAL JOURNAL
	2010-03-20
卷号	712 期号:1 页码:198-208
DOI	10.1088/0004-637X/712/1/198
产权排序	第1完成单位
收录类别	SCI
关键词	Hydrodynamics Accretion Methods: Numerical Accretion Disks Protoplanetary Disks
摘要	We carry out two-dimensional high-resolution numerical simulations of type I planet migration with different disk viscosities. We find that the planet migration is strongly dependent on disk viscosities. Two kinds of density wave damping mechanisms are discussed. Accordingly, the angular momentum transport can be either viscosity dominated or shock dominated, depending on the disk viscosities. The long-term migration behavior is different as well. Influences of the Rossby vortex instability on planet migration are also discussed. In addition, we investigate very weak shock generation in inviscid disks by small mass planets and compare the results with prior analytic results.
语种	英语
学科领域	Astronomy & Astrophysics
文章类型	Article
ISSN	0004-637X
URL	查看原文
归档日期	2010-03-02
WOS记录号	WOS:000275222900018
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	ROSSBY-WAVE INSTABILITY ; THIN ACCRETION DISKS ; PROTOPLANETARY DISKS ; GIANT PLANETS ; GAP FORMATION ; PROPAGATION ; COROTATION ; TURBULENCE ; TORQUES ; NEBULA
引用统计	被引频次：56[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/4504
专题	大样本恒星演化研究组
通讯作者	Yu, C (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Kunming 650011, Peoples R China.
作者单位	1.National Astronomical Observatories/Yunnan Astronomical Observatory, Chinese Academy of Sciences, Kunming 650011, China 2.Los Alamos National Laboratory, Los Alamos, NM 87545, USA 3.Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA 4.UCO/Lick Observatory, University of California, Santa Cruz, CA 95064, USA
第一作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Yu C,Li, H,Li, S,et al. TYPE I PLANET MIGRATION IN NEARLY LAMINAR DISKS: LONG-TERM BEHAVIOR[J]. ASTROPHYSICAL JOURNAL,2010,712(1):198-208.
APA	Yu C,Li, H,Li, S,Lubow, SH,Lin, DNC,&Yu, C .(2010).TYPE I PLANET MIGRATION IN NEARLY LAMINAR DISKS: LONG-TERM BEHAVIOR.ASTROPHYSICAL JOURNAL,712(1),198-208.
MLA	Yu C,et al."TYPE I PLANET MIGRATION IN NEARLY LAMINAR DISKS: LONG-TERM BEHAVIOR".ASTROPHYSICAL JOURNAL 712.1(2010):198-208.

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