Runaway gas accretion and gap opening versus type I migration
نویسندگان
چکیده
منابع مشابه
Giant Planet Accretion and Migration: Surviving the Type I Regime
In the standard model of gas giant planet formation, a large solid core (∼ 10 times the Earth’s mass) forms first, then accretes its massive envelope (100 or more Earth masses) of gas. However, inward planet migration due to gravitational interaction with the proto-stellar gas disk poses a difficulty in this model. Core-sized bodies undergo rapid “Type I” migration; for typical parameters their...
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ژورنال
عنوان ژورنال: Icarus
سال: 2017
ISSN: 0019-1035
DOI: 10.1016/j.icarus.2016.10.017