deletions | additions       diff --git a/Particle in potential.tex b/Particle in potential.tex  index 5d3e586..67c3352 100644  --- a/Particle in potential.tex  +++ b/Particle in potential.tex 
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\section{Particle in a 1D Potential $V(x)$} Potential}  Treat as absorbing boundary with drift, like Payam2.3.  If we can make free energy change zero, then $\langle e^{-\beta W}\rangle = 1$. With dissipative process.