deletions | additions       diff --git a/figures/Rlinewidth_matplotlib (1)/caption.tex b/figures/Rlinewidth_matplotlib (1)/caption.tex  index 345784d..f5f3fc7 100644  --- a/figures/Rlinewidth_matplotlib (1)/caption.tex  +++ b/figures/Rlinewidth_matplotlib (1)/caption.tex 
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Figure 1. The velocity line width $\sigma$ against the radius $R$ for the clouds, with a fit line color coded by galactocentric distance $R_{gal}$. Fit lines are  for M83 (blue line) and the Milky Way (green line, from Solomon et al. 1987).