Self-gravitational collapse of polytropic mass-losing gaseous discs: effects of outer boundary condition dictated by parent cloud

Abstract

Given the fact that accretion discs are associated with their parent molecular cloud, we studied its effects as a constraint on the outer boundary of the viscous-resistive polytropic self-gravitating accretion flows subject to the mass and angular momentum loss.

Proceedings of IAUS 290 "Feeding Compact Objects: Accretion on All Scales", C. M. Zhang, T. Belloni, M. Mendez & S. N. Zhang (eds.)

References in corpus (3)

• The radial effective temperature distribution of steady-state, mass-losing accretion disks
• The effect of a finite mass reservoir on the collapse of spherical isothermal clouds and the evolution of protostellar accretion
• The influence of winds on the time-dependent behavior of self-gravitating accretion discs