deletions | additions       diff --git a/figures/T0zvariationComp/caption.tex b/figures/T0zvariationComp/caption.tex  index a42366e..aa59dbb 100644  --- a/figures/T0zvariationComp/caption.tex  +++ b/figures/T0zvariationComp/caption.tex 
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Expected correlation (black line; see text), line),  between $\log\langle R_{\kappa}\rangle$ and the temperature drop between the Ly-$\beta$ redshift and foreground Ly-$\alpha$ forest. The green shading indicates the typical statistical uncertainty in our measured $\log\langle R_{\kappa}\rangle$ values, per redshift bin. The cooling in our nominal simulations is typically $\la$2000\,K (dashed line) and the specific results for the self-consistent `T15fast' and `T15slow' simulations with their statistical errors are shown for $z=2.7$ and 3.2