detectors/DIRC/DIRC.cc

0001 // SPDX-License-Identifier: LGPL-3.0-or-later
0002 // Copyright (C) 2022 - 2025 Christopher Dilks, Nilanga Wickramaarachchi, Dmitry Kalinkin
0003
0004 #include <JANA/JApplicationFwd.h>
0005 #include <JANA/Utils/JTypeInfo.h>
0006 #include <string>
0007 #include <utility>
0008 #include <vector>
0009
0010 // algorithm configurations
0011 #include "algorithms/digi/PhotoMultiplierHitDigiConfig.h"
0012 #include "extensions/jana/JOmniFactoryGeneratorT.h"
0013 // factories
0014 #include "factories/digi/PhotoMultiplierHitDigi_factory.h"
0015
0016 extern "C" {
0017 void InitPlugin(JApplication* app) {
0018   InitJANAPlugin(app);
0019
0020   using namespace eicrecon;
0021
0022   // configuration parameters ///////////////////////////////////////////////
0023
0024   // digitization
0025   PhotoMultiplierHitDigiConfig digi_cfg;
0026   digi_cfg.hitTimeWindow   = 20.0;     // [ns]
0027   digi_cfg.timeResolution  = 1 / 16.0; // [ns]
0028   digi_cfg.speMean         = 80.0;
0029   digi_cfg.speError        = 16.0;
0030   digi_cfg.pedMean         = 200.0;
0031   digi_cfg.pedError        = 3.0;
0032   digi_cfg.enablePixelGaps = false;
0033   digi_cfg.safetyFactor    = 1.0;
0034   // Actual efficiency is implemented in npsim via a stacking action
0035   digi_cfg.enableQuantumEfficiency = false;
0036   digi_cfg.quantumEfficiency.clear();
0037
0038   // digitization
0039   app->Add(new JOmniFactoryGeneratorT<PhotoMultiplierHitDigi_factory>(
0040       "DIRCRawHits", {"EventHeader", "DIRCBarHits"}, {"DIRCRawHits", "DIRCRawHitsAssociations"},
0041       digi_cfg, app));
0042 }
0043 }