deletions | additions       diff --git a/figures/Candid1_pos_vel/caption.tex b/figures/Candid1_pos_vel/caption.tex  index ae5e2cc..1d09d52 100644  --- a/figures/Candid1_pos_vel/caption.tex  +++ b/figures/Candid1_pos_vel/caption.tex 
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Position-velocity diagram of CO, NH$_{3}$, and HCO$^+$ emission for filament 1. Blue background shows $^{12}$CO (1-0) emission integrated between $-1^\circ < \textrm{b} < 1^\circ$ \citep{Dame_2001}. Black dots show GRS sources associated with BC\_26.94-0.30. filament 1.  The black lines are fits to CO data for the Scutum-Centaurus arm \cite{Sanna_2014,Dame_2011,Shane_1972}