deletions | additions       diff --git a/figures/integral_1.6/caption.tex b/figures/integral_1.6/caption.tex  index 8142842..4dab563 100644  --- a/figures/integral_1.6/caption.tex  +++ b/figures/integral_1.6/caption.tex 
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Fraction of mode energy reflected at the bottom of the acoustic cavity for a 1.6$\mso$ star ascending the red giant branch (decreasing $\nu_{max}$). The lines show values for modes with $\ell=1$ and $\ell=1$ $\ell=2$  and their ratio. The degree of reflection is determined by the tunneling integral through the evanescent region as $1-T^2$, where the tunneling integral $T$ is defined in Eq.~\ref{Eq:integral}. The range of values for the fraction of $\ell=1$ mode energy reflected during core He-burning is also shown (hatched region).