From e390046d3ae5083c96d7666a8459856da861ce28 Mon Sep 17 00:00:00 2001
From: Matthew David Pitkin <matthew.pitkin@ligo.org>
Date: Mon, 12 Aug 2019 08:14:46 -0500
Subject: [PATCH] Update utils.py: remove the sqrt(2) normalisation from the
scalar longitudinal mode
---
bilby/gw/utils.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bilby/gw/utils.py b/bilby/gw/utils.py
index 16937ebae..c286bf369 100644
--- a/bilby/gw/utils.py
+++ b/bilby/gw/utils.py
@@ -137,7 +137,7 @@ def get_polarization_tensor(ra, dec, time, psi, mode):
# Calculating omega here to avoid calculation when model in [plus, cross, breathing]
omega = np.cross(m, n)
if mode.lower() == 'longitudinal':
- return np.sqrt(2) * np.einsum('i,j->ij', omega, omega)
+ return np.einsum('i,j->ij', omega, omega)
elif mode.lower() == 'x':
return np.einsum('i,j->ij', m, omega) + np.einsum('i,j->ij', omega, m)
elif mode.lower() == 'y':
--
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