Coagulation and settling of dust in a turbulent protoplanetary disk |
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| Authors: | Michael F Sterzik Gregor E Morfill Berengere Dubrulle |
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| Institution: | (1) Max-Planck Institut für extraterrestrische Physik, 85740 Garching, Germany;(2) C.N.R.S, Service d'Astrophysique, 91191 Saclay, France |
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| Abstract: | We apply our analytic model for the dust diffusivity to calculate the vertical structure of the dust sub-disk in a turbulent protoplanetary nebula. We present a numerical solution of a vertical dust settling equationand a coagulation equation for dust grains covering four orders of magnitude in time and grain size. |
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| Keywords: | circumstellar disks turbulence dust coagulation |
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