From 62bc7481c8788f27ed64f1e5f9a856af640ad95e Mon Sep 17 00:00:00 2001
From: Pierre-Francois Loos <pierrefrancois.loos@gmail.com>
Date: Tue, 1 Dec 2020 14:50:57 +0100
Subject: [PATCH] reviewing Hugh changes

---
 Manuscript/EPAWTFT.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Manuscript/EPAWTFT.tex b/Manuscript/EPAWTFT.tex
index e6a7fa7..501a74b 100644
--- a/Manuscript/EPAWTFT.tex
+++ b/Manuscript/EPAWTFT.tex
@@ -1405,7 +1405,7 @@ This swapping process can also be represented as a double excitation, and thus a
 for $\lambda \geq 1$ (Fig.~\ref{subfig:ump_cp}).
 While this appears to be an avoided crossing between the ground and first-excited state, 
 the presence of an earlier excited-state avoided crossing means that the first-excited state qualitatively 
-represents the reference double excitation for $\lambda > 0.5.$
+represents the reference double excitation for $\lambda > 1/2$ (see Fig.~\ref{subfig:ump_cp}).
 
 % SHARPNESS AND QPT
 The ``sharpness'' of the avoided crossing is controlled by the correlation strength $U/t$.