From f1b98859343c6f0fb1d1b92c35f00fc61d904ebd Mon Sep 17 00:00:00 2001
From: Prefetch
Date: Wed, 19 Jan 2022 10:26:58 +0100
Subject: Minor rewrites and corrections

---
 sources/know/concept/random-phase-approximation/main.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sources/know/concept/random-phase-approximation/main.tex')

diff --git a/sources/know/concept/random-phase-approximation/main.tex b/sources/know/concept/random-phase-approximation/main.tex
index 11c9bde..f20cf33 100644
--- a/sources/know/concept/random-phase-approximation/main.tex
+++ b/sources/know/concept/random-phase-approximation/main.tex
@@ -16,7 +16,7 @@
 \noindent
 Definition of RPA self-energy
 \begin{align*}
-\frac{\Sigma_s^\mathrm{RPA}(\vb{k}, i \omega_n^F)}{-\hbar}
+\frac{\Sigma_s^\mathrm{RPA}(\vb{k}, i \omega_n^F)}{\hbar}
 &\equiv \:\:
 \begin{fmffile}{sigma1order}
 	\begin{fmfgraph*}(30,20)
-- 
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