UV-controlled physical and chemical structure of protoplanetary disks

A. Vasyunin; D. Wiebe; M. Kirsanova; Th. Henning; V. Akimkin; Ya. Pavlyuchenkov

arxiv: 1102.4986 · v2 · pith:A5MN3WIQnew · submitted 2011-02-24 · 🌌 astro-ph.EP

UV-controlled physical and chemical structure of protoplanetary disks

V. Akimkin , Ya. Pavlyuchenkov , A. Vasyunin , D. Wiebe , M. Kirsanova , Th. Henning This is my paper

classification 🌌 astro-ph.EP

keywords diskdustprotoplanetaryaffectsattentionchemicaldensitydetails

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We study details of the UV radiation transfer in a protoplanetary disk, paying attention to the influence of dust growth and sedimentation on the disk density and temperature. Also, we show how the dust evolution affects photoreaction rates of key molecules, like CN and CS.

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UV-controlled physical and chemical structure of protoplanetary disks

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