deletions | additions       diff --git a/figures/RadialPlots2/caption.tex b/figures/RadialPlots2/caption.tex  index 36fb1a5..7bfdd82 100644  --- a/figures/RadialPlots2/caption.tex  +++ b/figures/RadialPlots2/caption.tex 
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Changing internal  properties of molecular clouds with radius in the galaxy. The left panel illustrates the changing turbulent line width normalized to a 1 pc scale [$R_0 \equiv (R/1 \mathrm{pc})$] assuming a size-line width relationship with an index of 0.5. Clouds in the center of the galaxy are more turbulent than clouds in the outer part of the galaxy. The right panel illustrates the changing surface denstiy of clouds in the galaxy with clouds in the center of M83 having higher surface density than clouds in the outskirts. The color scale represents the mass of the clouds. \label{fig:radial}