deletions | additions       diff --git a/figures/plot_force4/caption.tex b/figures/plot_force4/caption.tex  index efc77ec..38e2b5f 100644  --- a/figures/plot_force4/caption.tex  +++ b/figures/plot_force4/caption.tex 
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\label{fig:force_on_neighbor} (color online). Radial force exerted on a  host atom as a function of parallel distance to projectile at different projectile velocities $v$. The force is \enquote{negative} radial. For visualization purposes the non-adiabatic curves have been shifted vertically upwards.%%