From 86436a05c156ea8897a416ac1c969c9c76b8e13b Mon Sep 17 00:00:00 2001
From: Matt <mposik1983@gmail.com>
Date: Mon, 1 May 2023 16:11:38 -0500
Subject: [PATCH] Update MPGD.cc

Update MPGD digi threshold value based on digitization table: https://docs.google.com/spreadsheets/d/1s8oXj36SqIh7TJeHFH89gQ_ayU1_SVEpWQNkx6sETKs/edit#gid=238482234
---
 src/detectors/MPGD/MPGD.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/detectors/MPGD/MPGD.cc b/src/detectors/MPGD/MPGD.cc
index 43a0594b49..4830e6cc0f 100644
--- a/src/detectors/MPGD/MPGD.cc
+++ b/src/detectors/MPGD/MPGD.cc
@@ -22,7 +22,7 @@ void InitPlugin(JApplication *app) {
 
     // Digitization
     SiliconTrackerDigiConfig barrel_digi_default_cfg;
-    barrel_digi_default_cfg.threshold = 0 * dd4hep::keV;
+    barrel_digi_default_cfg.threshold = 0.25 * dd4hep::keV;
     barrel_digi_default_cfg.timeResolution = 8;
     app->Add(new JChainFactoryGeneratorT<SiliconTrackerDigi_factory>({"MPGDBarrelHits"}, "MPGDBarrelDigiHits", barrel_digi_default_cfg));
 
@@ -36,7 +36,7 @@ void InitPlugin(JApplication *app) {
 
     // Digitization
     SiliconTrackerDigiConfig dirc_digi_default_cfg;
-    barrel_digi_default_cfg.threshold = 0 * dd4hep::keV;
+    barrel_digi_default_cfg.threshold = 0.25 * dd4hep::keV;
     barrel_digi_default_cfg.timeResolution = 8;
     app->Add(new JChainFactoryGeneratorT<SiliconTrackerDigi_factory>({"MPGDDIRCHits"}, "MPGDDIRCDigiHits", dirc_digi_default_cfg));