中国科学院紫金山天文台机构知识库
Advanced  
PMO OpenIR  > 行星科学与深空探测实验室  > 期刊论文
题名: MODELING DUST EMISSION OF HL TAU DISK BASED ON PLANET-DISK INTERACTIONS
作者: Jin, Sheng1, 2; Li, Shengtai2; Isella, Andrea3; Li Hui(黎辉)2; Ji JiangHui(季江徽)1
刊名: ASTROPHYSICAL JOURNAL
出版日期: 2016-02-10
卷号: 818, 期号:1
关键词: planet-disk interactions ; protoplanetary disks ; submillimeter: planetary systems ; techniques: interferometric
DOI: 10.3847/0004-637X/818/1/76
文章类型: Article
英文摘要: We use extensive global two-dimensional hydrodynamic disk gas+dust simulations with embedded planets, coupled with three-dimensional radiative transfer calculations, to model the dust ring and gap structures in the HL Tau protoplanetary disk observed with the Atacama Large Millimeter/Submillimeter Array (ALMA). We include the self-gravity of disk gas and dust components and make reasonable choices of disk parameters, assuming an already settled dust distribution and no planet migration. We can obtain quite adequate fits to the observed dust emission using three planets with masses of 0.35, 0.17, and 0.26 M-Jup at 13.1, 33.0, and 68.6 AU, respectively. Implications for the planet formation as well as the limitations of this scenario are discussed.
WOS标题词: Science & Technology ; Physical Sciences
类目[WOS]: Astronomy & Astrophysics
研究领域[WOS]: Astronomy & Astrophysics
关键词[WOS]: ROSSBY-WAVE INSTABILITY ; PROTOPLANETARY DISKS ; ACCRETION DISKS ; MILLIMETER WAVELENGTHS ; CIRCUMSTELLAR DISKS ; EXOPLANETS ; GRAINS ; DISTRIBUTIONS ; EVOLUTION ; DIFFUSION
收录类别: SCI
项目资助者: LANL's LDRD ; UC-Fee ; IGPPS programs ; National Natural Science Foundation of China(11273068 ; Strategic Priority Research Program-the Emergence of Cosmological Structures of the Chinese Academy of Sciences(XDB09000000) ; innovative and interdisciplinary program by CAS(KJZD-EW-Z001) ; Natural Science Foundation of Jiangsu Province(BK20141509) ; Foundation of Minor Planets of the Purple Mountain Observatory ; NSF(1535809) ; NASA(NNX15AB06G) ; 11473073 ; 11503092)
语种: 英语
WOS记录号: WOS:000370370800076
Citation statistics:
内容类型: 期刊论文
URI标识: http://libir.pmo.ac.cn/handle/332002/16146
Appears in Collections:行星科学与深空探测实验室_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
2016004.pdf(914KB)----限制开放View 联系获取全文

作者单位: 1.Chinese Acad Sci, Key Lab Planetary Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
2.Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA
3.Rice Univ, Houston, TX USA
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Jin, Sheng]'s Articles
[Li, Shengtai]'s Articles
[Isella, Andrea]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Jin, Sheng]‘s Articles
[Li, Shengtai]‘s Articles
[Isella, Andrea]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 2016004.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2018  中国科学院紫金山天文台 - Feedback
Powered by CSpace