Multi-transonic spherical-type flows around massive black holes: galactic potential induced standing isothermal shocks

Sananda Raychaudhuri, Shubhrangshu Ghosh, Partha S. Joarder

Accretion on length-scales of interstellar or even intergalactic is particularly relevant, in the context of spherical or quasi-spherical hot mode accretion, supposedly powering lo…