Relativistic Disk-Jet Equilibrium Structure Formation

Author: Nino Revazashvili
Keywords: Relativistic Disk-Jet Structure, Photon Gas, Accretion Disk, Turbulent Viscosity
Annotation:

We developed a theoretical model to describe a system consisting of a powerful jet and a relativistic accretion disk in which the Beltrami-Bernoulli equilibrium approach was adopted. Charged electron-ion gas is considered in photon gas. To obtain the analytical (self-similar) solutions, we derived the equations in corresponding orthogonal variables. Our equilibrium solution describes the formation of the relativistic disk-jet system in which the jet characteristic parameters are determined by the characteristic parameters of the accretion disk, among which the turbulent viscosity becomes crucial. For magnetic field of disk-jet structure a single Beltrami (force-free) approach is used. Derived results can be used to analyze the astrophysical jet outflow from the relativistic accretion disk.

Lecture files:

Revazashvili [en]
რევაზაშვილი [ka]