Does the gas flow through a porous dust aggregate help its growth in a protoplanetary disk?

Minoru Sekiya; Hidenori Takeda

doi:10.1016/j.icarus.2005.01.008

Does the gas flow through a porous dust aggregate help its growth in a protoplanetary disk?

Minoru Sekiya
, Hidenori Takeda

太陽惑星系物質科学

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

13 被引用数 (Scopus)

抄録

Sekiya and Takeda [2003, Earth Planets Space 55, 263-269] showed that the hydrodynamic gas flow around a dust aggregate larger than the mean free path of gas molecules prevents the growth of the body. In contrast to Wurm et al. [2004, Astrophys. J. 606, 983-987], we argue that this conclusion is not altered even if we take account of the effect of the flow through a porous dust aggregate.

本文言語	英語
ページ（範囲）	220-223
ページ数	4
ジャーナル	Icarus
巻	176
号	1
DOI	https://doi.org/10.1016/j.icarus.2005.01.008
出版ステータス	出版済み - 7月 2005

!!!All Science Journal Classification (ASJC) codes

天文学と天体物理学
宇宙惑星科学

文献へのアクセス

10.1016/j.icarus.2005.01.008

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引用スタイル

@article{83058eb2b9cc4521bcfdafb506b348a2,

title = "Does the gas flow through a porous dust aggregate help its growth in a protoplanetary disk?",

abstract = "Sekiya and Takeda [2003, Earth Planets Space 55, 263-269] showed that the hydrodynamic gas flow around a dust aggregate larger than the mean free path of gas molecules prevents the growth of the body. In contrast to Wurm et al. [2004, Astrophys. J. 606, 983-987], we argue that this conclusion is not altered even if we take account of the effect of the flow through a porous dust aggregate.",

keywords = "Planetary formation, Planetesimals",

author = "Minoru Sekiya and Hidenori Takeda",

year = "2005",

month = jul,

doi = "10.1016/j.icarus.2005.01.008",

language = "English",

volume = "176",

pages = "220--223",

journal = "Icarus",

issn = "0019-1035",