Statistical modeling of radiative heat transfer in circumstellar medium

Autor:	B. A. Kargin, S. A. Brednikhin
Rok vydání:	2009
Předmět:	Physics Debris disk Thermal radiation Computation Radiative transfer Astrophysics::Solar and Stellar Astrophysics Beta Pictoris Circumstellar dust Astrophysics::Earth and Planetary Astrophysics Astrophysics Planetary system Atmospheric optics Computational physics
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.823810
Popis:	The present paper is devoted to modeling radiative heat transfer in forming planetary systems. A solution of the transfer equation with multiple sources for dusty media of spherical polydispersive particles is considered. An algorithm for computation of the temperature distribution in circumstellar disks is proposed. Coincidence of numerical results and known analytical cases is shown. The spatial distributions of optical characteristics and matter temperature of β - Pictoris debris disk are obtained for a low spatial resolution.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::143320308baa2039ed9fe04781e18962 https://doi.org/10.1117/12.823810 Zobrazit plný text záznamu