From fd0b72927daa9df68e0f0c83437b1392a18830a5 Mon Sep 17 00:00:00 2001
From: Jaron Kent-Dobias <jaron@kent-dobias.com>
Date: Thu, 25 May 2023 15:48:48 +0200
Subject: Draft of referee response complete.

---
 ising_scaling.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ising_scaling.tex')

diff --git a/ising_scaling.tex b/ising_scaling.tex
index d7d2474..00de5e3 100644
--- a/ising_scaling.tex
+++ b/ising_scaling.tex
@@ -207,7 +207,7 @@ literature \cite{Mangazeev_2010_Scaling, Clement_2019_Respect}.
 
 In the low temperature phase, the free energy has an essential singularity at
 zero field, which becomes a branch cut along the negative-$h$ axis when
-analytically continued to negative $h$ \cite{Langer_1967_Theory}. The origin
+analytically continued to negative $h$ \cite{Langer_1967_Theory, Isakov_1984_Nonanalytic}. The origin
 can be schematically understood to arise from a singularity that exists in the
 imaginary free energy of the metastable phase of the model. When the
 equilibrium Ising model with positive magnetization is subjected to a small
-- 
cgit v1.2.3-70-g09d2

