1 | #######################################
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2 | # Order of execution of various modules
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3 | #######################################
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4 |
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5 | set ExecutionPath {
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6 | ParticlePropagator
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7 |
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8 | ChargedHadronTrackingEfficiency
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9 | ElectronTrackingEfficiency
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10 | MuonTrackingEfficiency
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11 |
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12 | ChargedHadronMomentumSmearing
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13 | ElectronMomentumSmearing
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14 | MuonMomentumSmearing
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15 |
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16 | TrackMerger
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17 |
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18 | ECal
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19 | HCal
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20 |
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21 | Calorimeter
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22 | EFlowMerger
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23 |
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24 | }
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25 |
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26 | #################################
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27 | # Propagate particles in cylinder
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28 | #################################
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29 |
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30 | module ParticlePropagator ParticlePropagator {
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31 | set InputArray Delphes/stableParticles
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32 |
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33 | set OutputArray stableParticles
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34 | set ChargedHadronOutputArray chargedHadrons
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35 | set ElectronOutputArray electrons
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36 | set MuonOutputArray muons
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37 |
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38 | # radius of the magnetic field coverage, in m
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39 | set Radius 1.29
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40 | # half-length of the magnetic field coverage, in m
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41 | set HalfLength 3.00
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42 |
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43 | # magnetic field
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44 | set Bz 3.8
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45 | }
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46 |
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47 | ####################################
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48 | # Charged hadron tracking efficiency
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49 | ####################################
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50 |
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51 | module Efficiency ChargedHadronTrackingEfficiency {
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52 | set InputArray ParticlePropagator/chargedHadrons
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53 | set OutputArray chargedHadrons
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54 |
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55 | # add EfficiencyFormula {efficiency formula as a function of eta and pt}
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56 |
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57 | # tracking efficiency formula for charged hadrons
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58 | set EfficiencyFormula { (pt <= 0.1) * (0.00) +
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59 | (abs(eta) <= 1.5) * (pt > 0.1 && pt <= 1.0) * (0.70) +
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60 | (abs(eta) <= 1.5) * (pt > 1.0) * (0.95) +
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61 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 0.1 && pt <= 1.0) * (0.60) +
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62 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 1.0) * (0.85) +
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63 | (abs(eta) > 2.5) * (0.00)}
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64 | }
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65 |
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66 | ##############################
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67 | # Electron tracking efficiency
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68 | ##############################
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69 |
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70 | module Efficiency ElectronTrackingEfficiency {
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71 | set InputArray ParticlePropagator/electrons
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72 | set OutputArray electrons
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73 |
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74 | # set EfficiencyFormula {efficiency formula as a function of eta and pt}
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75 |
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76 | # tracking efficiency formula for electrons
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77 | set EfficiencyFormula { (pt <= 0.1) * (0.00) +
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78 | (abs(eta) <= 1.5) * (pt > 0.1 && pt <= 1.0) * (0.73) +
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79 | (abs(eta) <= 1.5) * (pt > 1.0 && pt <= 1.0e2) * (0.95) +
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80 | (abs(eta) <= 1.5) * (pt > 1.0e2) * (0.99) +
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81 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 0.1 && pt <= 1.0) * (0.50) +
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82 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 1.0 && pt <= 1.0e2) * (0.83) +
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83 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 1.0e2) * (0.90) +
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84 | (abs(eta) > 2.5) * (0.00)}
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85 | }
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86 |
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87 | ##########################
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88 | # Muon tracking efficiency
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89 | ##########################
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90 |
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91 | module Efficiency MuonTrackingEfficiency {
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92 | set InputArray ParticlePropagator/muons
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93 | set OutputArray muons
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94 |
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95 | # set EfficiencyFormula {efficiency formula as a function of eta and pt}
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96 |
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97 | # tracking efficiency formula for muons
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98 | set EfficiencyFormula { (pt <= 0.1) * (0.00) +
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99 | (abs(eta) <= 1.5) * (pt > 0.1 && pt <= 1.0) * (0.75) +
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100 | (abs(eta) <= 1.5) * (pt > 1.0 && pt <= 1.0e3) * (0.99) +
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101 | (abs(eta) <= 1.5) * (pt > 1.0e3 ) * (0.99 * exp(0.5 - pt*5.0e-4)) +
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102 |
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103 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 0.1 && pt <= 1.0) * (0.70) +
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104 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 1.0 && pt <= 1.0e3) * (0.98) +
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105 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 1.0e3) * (0.98 * exp(0.5 - pt*5.0e-4)) +
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106 | (abs(eta) > 2.5) * (0.00)}
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107 |
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108 | }
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109 |
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110 | ########################################
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111 | # Momentum resolution for charged tracks
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112 | ########################################
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113 |
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114 | module MomentumSmearing ChargedHadronMomentumSmearing {
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115 | set InputArray ChargedHadronTrackingEfficiency/chargedHadrons
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116 | set OutputArray chargedHadrons
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117 |
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118 | # set ResolutionFormula {resolution formula as a function of eta and pt}
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119 |
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120 | # resolution formula for charged hadrons
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121 | # based on arXiv:1405.6569
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122 | set ResolutionFormula { (abs(eta) <= 0.5) * (pt > 0.1) * sqrt(0.06^2 + pt^2*1.3e-3^2) +
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123 | (abs(eta) > 0.5 && abs(eta) <= 1.5) * (pt > 0.1) * sqrt(0.10^2 + pt^2*1.7e-3^2) +
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124 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 0.1) * sqrt(0.25^2 + pt^2*3.1e-3^2)}
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125 | }
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126 |
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127 | ###################################
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128 | # Momentum resolution for electrons
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129 | ###################################
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130 |
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131 | module MomentumSmearing ElectronMomentumSmearing {
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132 | set InputArray ElectronTrackingEfficiency/electrons
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133 | set OutputArray electrons
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134 |
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135 | # set ResolutionFormula {resolution formula as a function of eta and energy}
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136 |
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137 | # resolution formula for electrons
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138 | # based on arXiv:1405.6569
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139 | set ResolutionFormula { (abs(eta) <= 0.5) * (pt > 0.1) * sqrt(0.03^2 + pt^2*1.3e-3^2) +
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140 | (abs(eta) > 0.5 && abs(eta) <= 1.5) * (pt > 0.1) * sqrt(0.05^2 + pt^2*1.7e-3^2) +
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141 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 0.1) * sqrt(0.15^2 + pt^2*3.1e-3^2)}
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142 | }
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143 |
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144 | ###############################
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145 | # Momentum resolution for muons
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146 | ###############################
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147 |
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148 | module MomentumSmearing MuonMomentumSmearing {
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149 | set InputArray MuonTrackingEfficiency/muons
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150 | set OutputArray muons
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151 |
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152 | # set ResolutionFormula {resolution formula as a function of eta and pt}
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153 |
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154 | # resolution formula for muons
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155 | set ResolutionFormula { (abs(eta) <= 0.5) * (pt > 0.1) * sqrt(0.01^2 + pt^2*1.0e-4^2) +
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156 | (abs(eta) > 0.5 && abs(eta) <= 1.5) * (pt > 0.1) * sqrt(0.015^2 + pt^2*1.5e-4^2) +
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157 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (pt > 0.1) * sqrt(0.025^2 + pt^2*3.5e-4^2)}
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158 | }
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159 |
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160 |
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161 | ##############
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162 | # Track merger
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163 | ##############
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164 |
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165 | module Merger TrackMerger {
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166 | # add InputArray InputArray
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167 | add InputArray ChargedHadronMomentumSmearing/chargedHadrons
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168 | add InputArray ElectronMomentumSmearing/electrons
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169 | add InputArray MuonMomentumSmearing/muons
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170 | set OutputArray tracks
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171 | }
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172 |
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173 | #############
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174 | # ECAL
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175 | #############
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176 |
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177 | module SimpleCalorimeter ECal {
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178 | set ParticleInputArray ParticlePropagator/stableParticles
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179 | set TrackInputArray TrackMerger/tracks
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180 |
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181 | set TowerOutputArray ecalTowers
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182 | set EFlowTrackOutputArray eflowTracks
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183 | set EFlowTowerOutputArray eflowPhotons
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184 |
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185 | set IsEcal true
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186 |
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187 | set EnergyMin 0.5
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188 | set EnergySignificanceMin 2.0
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189 |
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190 | set SmearTowerCenter true
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191 |
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192 | set pi [expr {acos(-1)}]
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193 |
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194 | # lists of the edges of each tower in eta and phi
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195 | # each list starts with the lower edge of the first tower
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196 | # the list ends with the higher edged of the last tower
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197 |
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198 | # assume 0.02 x 0.02 resolution in eta,phi in the barrel |eta| < 1.5
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199 |
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200 | set PhiBins {}
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201 | for {set i -180} {$i <= 180} {incr i} {
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202 | add PhiBins [expr {$i * $pi/180.0}]
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203 | }
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204 |
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205 | # 0.02 unit in eta up to eta = 1.5 (barrel)
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206 | for {set i -85} {$i <= 86} {incr i} {
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207 | set eta [expr {$i * 0.0174}]
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208 | add EtaPhiBins $eta $PhiBins
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209 | }
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210 |
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211 | # assume 0.02 x 0.02 resolution in eta,phi in the endcaps 1.5 < |eta| < 3.0 (HGCAL- ECAL)
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212 |
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213 | set PhiBins {}
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214 | for {set i -180} {$i <= 180} {incr i} {
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215 | add PhiBins [expr {$i * $pi/180.0}]
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216 | }
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217 |
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218 | # 0.02 unit in eta up to eta = 3
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219 | for {set i 1} {$i <= 84} {incr i} {
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220 | set eta [expr { -2.958 + $i * 0.0174}]
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221 | add EtaPhiBins $eta $PhiBins
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222 | }
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223 |
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224 | for {set i 1} {$i <= 84} {incr i} {
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225 | set eta [expr { 1.4964 + $i * 0.0174}]
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226 | add EtaPhiBins $eta $PhiBins
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227 | }
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228 |
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229 | # take present CMS granularity for HF
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230 |
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231 | # 0.175 x (0.175 - 0.35) resolution in eta,phi in the HF 3.0 < |eta| < 5.0
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232 | set PhiBins {}
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233 | for {set i -18} {$i <= 18} {incr i} {
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234 | add PhiBins [expr {$i * $pi/18.0}]
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235 | }
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236 |
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237 | foreach eta {-5 -4.7 -4.525 -4.35 -4.175 -4 -3.825 -3.65 -3.475 -3.3 -3.125 -2.958 3.125 3.3 3.475 3.65 3.825 4 4.175 4.35 4.525 4.7 5} {
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238 | add EtaPhiBins $eta $PhiBins
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239 | }
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240 |
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241 |
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242 | add EnergyFraction {0} {0.0}
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243 | # energy fractions for e, gamma and pi0
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244 | add EnergyFraction {11} {1.0}
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245 | add EnergyFraction {22} {1.0}
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246 | add EnergyFraction {111} {1.0}
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247 | # energy fractions for muon, neutrinos and neutralinos
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248 | add EnergyFraction {12} {0.0}
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249 | add EnergyFraction {13} {0.0}
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250 | add EnergyFraction {14} {0.0}
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251 | add EnergyFraction {16} {0.0}
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252 | add EnergyFraction {1000022} {0.0}
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253 | add EnergyFraction {1000023} {0.0}
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254 | add EnergyFraction {1000025} {0.0}
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255 | add EnergyFraction {1000035} {0.0}
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256 | add EnergyFraction {1000045} {0.0}
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257 | # energy fractions for K0short and Lambda
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258 | add EnergyFraction {310} {0.3}
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259 | add EnergyFraction {3122} {0.3}
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260 |
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261 | # set ResolutionFormula {resolution formula as a function of eta and energy}
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262 |
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263 | # for the ECAL barrel (|eta| < 1.5), see hep-ex/1306.2016 and 1502.02701
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264 |
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265 | # set ECalResolutionFormula {resolution formula as a function of eta and energy}
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266 | # Eta shape from arXiv:1306.2016, Energy shape from arXiv:1502.02701
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267 | set ResolutionFormula { (abs(eta) <= 1.5) * (1+0.64*eta^2) * sqrt(energy^2*0.008^2 + energy*0.11^2 + 0.40^2) +
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268 | (abs(eta) > 1.5 && abs(eta) <= 2.5) * (2.16 + 5.6*(abs(eta)-2)^2) * sqrt(energy^2*0.008^2 + energy*0.11^2 + 0.40^2) +
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269 | (abs(eta) > 2.5 && abs(eta) <= 5.0) * sqrt(energy^2*0.107^2 + energy*2.08^2)}
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270 |
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271 | }
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272 |
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273 |
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274 | #############
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275 | # HCAL
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276 | #############
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277 |
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278 | module SimpleCalorimeter HCal {
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279 | set ParticleInputArray ParticlePropagator/stableParticles
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280 | set TrackInputArray ECal/eflowTracks
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281 |
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282 | set TowerOutputArray hcalTowers
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283 | set EFlowTrackOutputArray eflowTracks
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284 | set EFlowTowerOutputArray eflowNeutralHadrons
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285 |
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286 | set IsEcal false
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287 |
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288 | set EnergyMin 1.0
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289 | set EnergySignificanceMin 2.0
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290 |
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291 | set SmearTowerCenter true
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292 |
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293 | set pi [expr {acos(-1)}]
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294 |
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295 | # lists of the edges of each tower in eta and phi
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296 | # each list starts with the lower edge of the first tower
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297 | # the list ends with the higher edged of the last tower
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298 |
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299 | # 5 degrees towers
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300 | set PhiBins {}
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301 | for {set i -36} {$i <= 36} {incr i} {
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302 | add PhiBins [expr {$i * $pi/36.0}]
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303 | }
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304 | foreach eta {-1.566 -1.479 -1.392 -1.305 -1.218 -1.131 -1.044 -0.957 -0.87 -0.783 -0.696 -0.609 -0.522 -0.435 -0.348 -0.261 -0.174 -0.087 0 0.087 0.174 0.261 0.348 0.435 0.522 0.609 0.696 0.783 0.87 0.957 1.044 1.131 1.218 1.305 1.392 1.479 1.566 1.653} {
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305 | add EtaPhiBins $eta $PhiBins
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306 | }
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307 |
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308 | # 10 degrees towers
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309 | set PhiBins {}
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310 | for {set i -18} {$i <= 18} {incr i} {
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311 | add PhiBins [expr {$i * $pi/18.0}]
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312 | }
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313 | foreach eta {-4.35 -4.175 -4 -3.825 -3.65 -3.475 -3.3 -3.125 -2.95 -2.868 -2.65 -2.5 -2.322 -2.172 -2.043 -1.93 -1.83 -1.74 -1.653 1.74 1.83 1.93 2.043 2.172 2.322 2.5 2.65 2.868 2.95 3.125 3.3 3.475 3.65 3.825 4 4.175 4.35 4.525} {
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314 | add EtaPhiBins $eta $PhiBins
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315 | }
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316 |
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317 | # 20 degrees towers
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318 | set PhiBins {}
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319 | for {set i -9} {$i <= 9} {incr i} {
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320 | add PhiBins [expr {$i * $pi/9.0}]
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321 | }
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322 | foreach eta {-5 -4.7 -4.525 4.7 5} {
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323 | add EtaPhiBins $eta $PhiBins
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324 | }
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325 |
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326 | # default energy fractions {abs(PDG code)} {Fecal Fhcal}
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327 | add EnergyFraction {0} {1.0}
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328 | # energy fractions for e, gamma and pi0
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329 | add EnergyFraction {11} {0.0}
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330 | add EnergyFraction {22} {0.0}
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331 | add EnergyFraction {111} {0.0}
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332 | # energy fractions for muon, neutrinos and neutralinos
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333 | add EnergyFraction {12} {0.0}
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334 | add EnergyFraction {13} {0.0}
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335 | add EnergyFraction {14} {0.0}
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336 | add EnergyFraction {16} {0.0}
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337 | add EnergyFraction {1000022} {0.0}
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338 | add EnergyFraction {1000023} {0.0}
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339 | add EnergyFraction {1000025} {0.0}
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340 | add EnergyFraction {1000035} {0.0}
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341 | add EnergyFraction {1000045} {0.0}
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342 | # energy fractions for K0short and Lambda
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343 | add EnergyFraction {310} {0.7}
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344 | add EnergyFraction {3122} {0.7}
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345 |
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346 | # set HCalResolutionFormula {resolution formula as a function of eta and energy}
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347 | set ResolutionFormula { (abs(eta) <= 3.0) * sqrt(energy^2*0.050^2 + energy*1.50^2) +
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348 | (abs(eta) > 3.0 && abs(eta) <= 5.0) * sqrt(energy^2*0.130^2 + energy*2.70^2)}
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349 |
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350 | }
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351 |
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352 | ###################################################
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353 | # Tower Merger (in case not using e-flow algorithm)
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354 | ###################################################
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355 |
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356 | module Merger Calorimeter {
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357 | # add InputArray InputArray
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358 | add InputArray ECal/ecalTowers
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359 | add InputArray HCal/hcalTowers
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360 | set OutputArray towers
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361 | }
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362 |
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363 |
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364 | ####################
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365 | # Energy flow merger
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366 | ####################
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367 |
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368 | module Merger EFlowMerger {
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369 | # add InputArray InputArray
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370 | add InputArray HCal/eflowTracks
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371 | add InputArray ECal/eflowPhotons
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372 | add InputArray HCal/eflowNeutralHadrons
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373 | set OutputArray eflow
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374 | }
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375 |
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