From 333c8b5590dda76d8961e2ebf06f00709bccc983 Mon Sep 17 00:00:00 2001
From: Wouter Deconinck <wdconinc@gmail.com>
Date: Tue, 13 Sep 2022 18:13:25 +0000
Subject: [PATCH] fix: correct ci_ecal_digi sqrt(E) term and add threshold

---
 options/reconstruction.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/options/reconstruction.py b/options/reconstruction.py
index 9df8222f..1b803fbb 100644
--- a/options/reconstruction.py
+++ b/options/reconstruction.py
@@ -494,7 +494,7 @@ ce_ecal_clmerger = ClusterMerger(
 )
 algorithms.append(ce_ecal_clmerger)
 
-# Endcap ScFi Ecal
+# Endcap ScFi Ecal (homogeneous approximation)
 ci_ecal_daq = calo_daq["ecal_pos_endcap"]
 
 ci_ecal_digi = CalHitDigi(
@@ -502,7 +502,8 @@ ci_ecal_digi = CalHitDigi(
     inputHitCollection="EcalEndcapPHits",
     outputHitCollection="EcalEndcapPRawHits",
     scaleResponse=ci_ecal_sf,
-    energyResolutions=[0.1, 0.0015, 0.0],
+    energyResolutions=[0.00316, 0.0015, 0.0],
+    threshold=5.0 * MeV,
     **ci_ecal_daq,
 )
 algorithms.append(ci_ecal_digi)
-- 
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