deletions | additions       diff --git a/figures/sketch/caption.tex b/figures/sketch/caption.tex  index 02f6f3b..3eb0857 100644  --- a/figures/sketch/caption.tex  +++ b/figures/sketch/caption.tex 
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\label{fig:sketch}  Geometry in the $(z, \omega)$ plane. The $z$-axis is oriented along the jet, the $\omega$-axis in the plane of the circumstellar accretion disk. The innermost outflow layer is the unshocked stellar wind. The shock front is located at $R_{\rm{shock}}(z)$. The next layer is the hot, post-shock stellar wind, which is separated from the disk wind by the contact discontinuity at $R_{\rm{contdisc}}(z)$. The same geometry is employed in the paper of by  \citet{2012MNRAS.422.2282K} and we refer to that publication for a more detailed version of this figure.