SEDs of flared dust disks: radiation transfer model versus two-layer model

M. Kraus

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SEDs of flared dust disks: radiation transfer model versus two-layer model

M. Kraus

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Abstract

A radiation transfer model for the top-layer of a flared dust disk around a low mass star is presented. The disk structure, temperature distribution and spectral energy distribution are compared with the results of the analytical two-layer model of Chiang & Goldreich. We find that both, a proper iterative calculation of the main parameters and proper radiation transfer calculations, are important to not overestimate the disk structure and its emission especially at long wavelengths.

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M. Kraus. 2003-05-28. SEDs of flared dust disks: radiation transfer model versus two-layer model. https://arxiv.org/abs/astro-ph/0305532

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