Accretion Disk Models with Self-Consistent Advective Cooling and Heating

I. V. Artemova; G. S. Bisnovatyi-Kogan; G. Bjornsson; I. Novikov

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arXiv · astro-ph/9601008

Accretion Disk Models with Self-Consistent Advective Cooling and Heating

I. V. Artemova·G. S. Bisnovatyi-Kogan·G. Bjornsson·I. Novikov

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Abstract

We present solutions to the accretion disk structure equations in which advective cooling is accounted for in a self-consistent way. It is shown that for high rates of accretion, above a critical value, when without advection there are no solutions extending continuously from large to small radii, there exist global solutions with self-consistent advective cooling. These solutions are quite different fromthose solutions obtained earlier by other authors, where advective cooling was not treated self-consistently.

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I. V. Artemova, G. S. Bisnovatyi-Kogan, G. Bjornsson, I. Novikov. 1996-01-03. Accretion Disk Models with Self-Consistent Advective Cooling and Heating. https://arxiv.org/abs/astro-ph/9601008

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