VizieR Online Data Catalog: Spiral shocks induced in galactic gaseous disk (Aktar+, 2023)

We considered a steady, adiabatic, non-axisymmetric accretion flow around a compact star. We assumed that the effect of gravity on the accretion disk is significant enough compared to the central object. Therefore, we consider a self-gravitating disk in this paper. We also adopted the spiral shock model proposed by Chakrabarti (1990ApJ...361..406C). In this work, we simultaneously solve the radial and the azimuthal components of momentum equations, and we assume that the accretion flow is in vertical hydrostatic equilibrium throughout the disk.

(1 data file).