deletions | additions       diff --git a/figures/energy_dis4/caption.tex b/figures/energy_dis4/caption.tex  index fc18f56..a43a336 100644  --- a/figures/energy_dis4/caption.tex  +++ b/figures/energy_dis4/caption.tex 
...
\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 $v$. $v$.%