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arXiv · 2105.03226

On the role of $Λ$ on accretion disks

Sh. Khlghatyan
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Abstract

The dynamics of accretion disk is considered taking into account the Lense-Thirring precession in the presence of cosmological constant $Λ$ of Schwarzschild-de Sitter. The nodal and apsidal frequencies are obtained, and the role of $Λ$ is revealed in their properties, including the consequences for the Bardeen-Petterson effect.

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Sh. Khlghatyan. 2021-05-06. On the role of $Λ$ on accretion disks. https://doi.org/10.1140/epjp%2Fs13360-021-01455-3

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