deletions | additions       diff --git a/figures/energy_vs_dist/caption.tex b/figures/energy_vs_dist/caption.tex  index 5faa37a..c20185c 100644  --- a/figures/energy_vs_dist/caption.tex  +++ b/figures/energy_vs_dist/caption.tex 
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\label{fig:energy_distance} (color online) Total energy ($E$) increase as a function of position (in bohr) for different proton projectile velocities. The lattice atoms are kept at its equilibrium positions while the projectile passes in a [100] channeling trajectory at velocity $v$.% $v$.  \label{fig:energy_distance}