On the role of Λ on accretion disks.

Autor: Khlghatyan, Sh.
Zdroj: European Physical Journal Plus; Apr2021, Vol. 136 Issue 4, p1-6, 6p
Abstrakt: 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 metric. 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. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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