Abstract:
We study the coupled disc-jet system around the black hole where the
outflow solutions are obtained in terms of the inflow parameters. We observe that an
advective accretion disc can eject outflows/jets for wide range of viscosity parameter.
However, such possibility is reduced if the cooling is active as the energy dissipative
process inside the disc. For mass outflow, we obtain the parameter space spanned by
the inflow angular momentum and the viscosity in terms of cooling and quantify the
limits of viscosity parameter.
