Fig. 1

The dependence of the radial velocity, azimuthal velocity, and the angular momentum
loss rate in units of equator release angular momentum loss rate
on the radius in a viscous disk. Left: models of isothermal disk
(p = 0,
) with
different viscosity parameter
.
Right: models with various temperarure profile for fixed
and
. Arrows
denote the location of critical points.
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