MODELING DUST EMISSION OF HL TAU DISK BASED ON PLANET-DISK INTERACTIONS
文献类型：期刊论文
| 作者 | Jin, Sheng1,2; Li, Shengtai2; Isella, Andrea3; Li, Hui2 ; Ji, Jianghui1
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| 刊名 | ASTROPHYSICAL JOURNAL
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| 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 |
| 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 |
| 语种 | 英语 |
| WOS记录号 | WOS:000370370800076 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/16146]  |
| 专题 | 紫金山天文台_行星科学与深空探测实验室 |
| 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 |
| 推荐引用方式 GB/T 7714 | Jin, Sheng,Li, Shengtai,Isella, Andrea,et al. MODELING DUST EMISSION OF HL TAU DISK BASED ON PLANET-DISK INTERACTIONS[J]. ASTROPHYSICAL JOURNAL,2016,818(1). |
| APA | Jin, Sheng,Li, Shengtai,Isella, Andrea,Li, Hui,&Ji, Jianghui.(2016).MODELING DUST EMISSION OF HL TAU DISK BASED ON PLANET-DISK INTERACTIONS.ASTROPHYSICAL JOURNAL,818(1). |
| MLA | Jin, Sheng,et al."MODELING DUST EMISSION OF HL TAU DISK BASED ON PLANET-DISK INTERACTIONS".ASTROPHYSICAL JOURNAL 818.1(2016). |
入库方式： OAI收割
来源：紫金山天文台
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