simulationservices.fcl
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1 BEGIN_PROLOG
2 
3 #for now the parameter sets for the different experiments are all the same
4 
5 standard_largeantparameters:
6 {
7  OpticalSimVerbosity: 0 #verbosity of optical simulation, soon to be depricated
8  ParticleKineticEnergyCut: 0.01e-3 #in GeV
9  StoreTrajectories: true
10  VisualizationEnergyCut: 10.e-3 #depricated, in GeV
11  VisualizeNeutrals: false #depricated
12  UseCustomPhysics: false #Whether to use a custom list of physics processes or the default
13  ModifyProtonCut: false #Whether to modify the default proton cut
14  NewProtonCut: 0.0 #new ProtonCut value, ModifyProtonCut must be set to set new value
15  KeepEMShowerDaughters: false #save secondary, tertiary, etc particles in EM showers
16  LongitudinalDiffusion: 6.2e-9 #in cm^2/ns
17  TransverseDiffusion: 16.3e-9 #in cm^2/ns
18  ElectronClusterSize: 600.0 #number of ionization electrons to drift in a unit
19  MinNumberOfElCluster: 0 #minimum number of electron clusters
20  EnabledPhysics: [ "Em", "SynchrotronAndGN", "Ion", "Hadron",
21  "Decay", "HadronElastic", "Stopping", "NeutronTrackingCut" ]
22  CosmogenicK0Bias: 0 # 0 is off. N is the number of secondaries to produce.
23  CosmogenicXSMNBiasOn: 0 # 0 is off. 1 works. 2 still in development.
24  CosmogenicXSMNBiasFactor: 1 # Not more than 5-ish cuz of numerical instabilities.
25  DisableWireplanes: false #if set true, charge drift simulation does not run - used for optical sim jobs OR just when you don't wanna drift the e's.
26  SkipWireSignalInTPCs: [] # put here TPC id's which should not receive ionization electrons - used to simulate TPC geom volumes which are actually dead LAr volumes in protoDUNE
27  UseModBoxRecomb: true # use Modified Box recombination instead of Birks
28  UseModLarqlRecomb: false # use LArQL recombination corrections (dependence on EF)
29 
30  #* Recombination factor coefficients come from Nucl.Instrum.Meth.A523:275-286,2004
31  #* * @f$ dE/dx @f$ is given by the voxel energy deposition, but have to convert it to MeV/cm from GeV/voxel width
32  #* * electric field: @f$ E @f$ in kV/cm
33  #* * @f$ R = A/(1 + (dE/dx)*k/E) @f$
34  #* * @f$ A = 0.800 \pm 0.003 @f$
35  #* * @f$ k = 0.0486 @f$ needs to be scaled with Electric field
36  RecombA: 0.800 #< _A_ constant.
37  Recombk: 0.0486 #< _k_ constant, in g/(MeV cm&sup2;)*kV/cm.
38 
39  #* Recombination factor coefficients come from Nucl.Instrum.Meth.A523:275-286,2004
40  #* * @f$ dE/dx @f$ is given by the voxel energy deposition, but have to convert it to MeV/cm from GeV/voxel width
41  #* * electric field: @f$ E @f$ in kV/cm
42  #* * `kModBoxB` needs to be scaled with the electric field.
43  ModBoxA: 0.930
44  ModBoxB: 0.212
45 
46  #* Recombination factor coefficients for LArQL can be found in https://cdcvs.fnal.gov/redmine/projects/larsoft/wiki/LArQL_algorithm
47  #* * @f$ dE/dx @f$ is given by the energy deposition in MeV/cm
48  #* * electric field: @f$ E @f$ in kV/cm
49  LarqlChi0A: 0.00338427
50  LarqlChi0B: -6.57037
51  LarqlChi0C: 1.88418
52  LarqlChi0D: 0.000129379
53  LarqlAlpha: 0.0372
54  LarqlBeta: 0.0124
55 
56 # The following parameters specify details of wireplanes or similar
57  # areas with optically parameterized transmissions (Ben J 2013)
58 
59  # volume names to be associated with an optical wireplane model
60  OpticalParamVolumes: ["volTPCPlaneVert_PV"]
61 
62  # specification of which model to use for each volume
63  OpticalParamModels: ["OverlaidWireplanes"]
64 
65  # orientation of each wireplane set
66  # 0 = Xdrift, 1 = Ydrift, 2 = Zdrift
67  OpticalParamOrientations: [0]
68 
69  # This a set of floats which is specific to the particular model used.
70  # For overlaid wireplanes, should be a vector of vectors of
71  # [plane angle, pitch/mm, wire diameter/mm]
72  #
73  # This format is chosen to allow for future extensions to the model
74  # for, eg, DUNE wireplane development.
75  #
76  OpticalParamParameters: [ [ [60, 3, 0.15],
77  [-60, 3, 0.15],
78  [0, 3, 0.15] ] ]
79  UseLitePhotons: false
80 }
81 
82 jp250L_largeantparameters: @local::standard_largeantparameters
83 bo_largeantparameters: @local::standard_largeantparameters
84 argoneut_largeantparameters: @local::standard_largeantparameters
85 # The following line is already in simulationservices_microboone.fcl
86 # and so it should not also be included here, for clarity's sake.
87 #microboone_largeantparameters: @local::standard_largeantparameters
88 dune35t_largeantparameters: @local::standard_largeantparameters
89 dunefd_largeantparameters: @local::standard_largeantparameters
90 
91 standard_larvoxelcalculator:
92 {
93  VoxelSizeX: 0.03 #in cm
94  VoxelSizeY: 0.03 #in cm
95  VoxelSizeZ: 0.03 #in cm
96  VoxelSizeT: 5000.0 #in ns
97  VoxelOffsetX: 0.0 #in cm
98  VoxelOffsetY: 0.0 #in cm
99  VoxelOffsetZ: 0.0 #in cm
100  VoxelOffsetT: -2500.0 #in ns
101  VoxelEnergyCut: 1.e-6 #in GeV
102 }
103 
104 bo_larvoxelcalculator: @local::standard_larvoxelcalculator
105 jp250L_larvoxelcalculator: @local::standard_larvoxelcalculator
106 argoneut_larvoxelcalculator: @local::standard_larvoxelcalculator
107 # The following line is already in simulationservices_microboone.fcl
108 # and so it should not also be included here, for clarity's sake.
109 #microboone_larvoxelcalculator: @local::standard_larvoxelcalculator
110 dune35t_larvoxelcalculator: @local::standard_larvoxelcalculator
111 dunefd_larvoxelcalculator: @local::standard_larvoxelcalculator
112 
113 END_PROLOG
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