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0001 <?xml version="1.0" encoding="UTF-8"?>
0002 <lccdd>
0003 <comment>
0004 Master tracker parameters
0005
0006 Central Tracking region consists of:
0007 |----------------------------------------------------------------------------|
0008 | | OuterBarrel | |
0009 | |--------------------------------------------------------| |
0010 | | | MedialBarrel | | |
0011 | | |------------------------------------| | |
0012 | | | | InnerBarrel | | | |
0013 | | | |----------------| | | |
0014 | Outer | Medial | Inner | Vertex Tracker | Inner | Medial | Outer |
0015 | EndcapN | EndcapN | EndcapN | Vertex Tracker | EndcapP | EndcapP | EndcapP |
0016 |----------------------------------------------------------------------------|
0017 ^ ^
0018 CentralTrackingRegionN_zmax CentralTrackingRegionP_zmax
0019
0020 </comment>
0021 <define>
0022 <comment> Inner tracker setup </comment>
0023 <constant name="InnerTrackerBarrel_rmin" value="13.38*cm"/>
0024 <constant name="InnerTrackerBarrel_offset" value="4.62*cm"/>
0025 <constant name="InnerTrackerBarrel_count" value="2"/>
0026 <constant name="InnerTrackerBarrelMod_width" value="4.*cm"/>
0027 <constant name="InnerTrackerBarrelCone_zmin" value="16.8*cm"/>
0028 <constant name="InnerTrackerBarrelCone_zmax" value="24.54*cm"/>
0029 <constant name="InnerTrackerEndcap_zmin" value="25*cm"/>
0030 <constant name="InnerTrackerEndcap_rmin" value="Beampipe_rmax + 50*um"/>
0031 <constant name="InnerTrackerEndcap_offset" value="24*cm"/>
0032 <constant name="InnerTrackerEndcap_count" value="2"/>
0033
0034 <comment> Medial tracker setup </comment>
0035 <constant name="MedialTrackerBarrel_rmin" value="47.72*cm"/>
0036 <constant name="MedialTrackerBarrel_offset" value="1.85*cm"/>
0037 <constant name="MedialTrackerBarrel_count" value="2"/>
0038 <constant name="MedialTrackerEndcap_zmin" value="73*cm"/>
0039 <constant name="MedialTrackerEndcap_offset" value="0*cm"/>
0040 <constant name="MedialTrackerEndcap_count" value="1"/>
0041 <constant name="MedialTrackerEndcapP_rmin" value="Beampipe_rmax + 3*mm"/>
0042 <constant name="MedialTrackerEndcapN_rmin" value="InnerTrackerEndcap_rmin"/>
0043
0044 <comment> Outer tracker setup </comment>
0045 <constant name="OuterTrackerBarrel_rmin" value="75.61*cm"/>
0046 <constant name="OuterTrackerBarrel_offset" value="1.85*cm"/>
0047 <constant name="OuterTrackerBarrel_count" value="2"/>
0048 <constant name="OuterTrackerEndcapP_zmin" value="103.67*cm"/>
0049 <constant name="OuterTrackerEndcapP_offset" value="30.66*cm"/>
0050 <constant name="OuterTrackerEndcapP_count" value="3"/>
0051 <constant name="OuterTrackerEndcapN_zmin" value="109*cm"/>
0052 <constant name="OuterTrackerEndcapN_offset" value="36.00*cm"/>
0053 <constant name="OuterTrackerEndcapN_count" value="2"/>
0054
0055 <comment> Gem disk setup.
0056 Note: some GEM disk z-positions are moved slightly (below in the parametrization)
0057 to avoid vertical overlaps with the silicon disks (which is not allowed by ACTS).
0058 @FIXME
0059 </comment>
0060 <constant name="GEMEndcapPDisk1_zmin" value="103*cm"/>
0061 <constant name="GEMEndcapPDisk2_zmin" value="164.5"/>
0062 <constant name="GEMEndcapPDisk3_zmin" value="ForwardTrackingRegion_zmin + 2*cm"/>
0063 <constant name="GEMEndcapP_count" value="3"/>
0064 <constant name="GEMEndcapN_zmin" value="103*cm"/>
0065 <constant name="GEMEndcapN_offset" value="41.5*cm"/>
0066 <constant name="GEMEndcapN_count" value="2"/>
0067
0068 <comment> Silicon tracker parameters </comment>
0069 <constant name="SiTrackerBarrelSpaceFrameCF_thickness" value="0.12*mm"/>
0070 <constant name="SiTrackerBarrelSpaceFrame_height" value="1.0*cm"/>
0071 <constant name="SiTrackerEndcapAl_thickness" value="0.15*mm"/>
0072 <constant name="SiTrackerEndcapCF_thickness" value="0.12*mm"/>
0073 <constant name="SiTrackerEndcapMod_count" value="36"/>
0074 <constant name="SiTrackerEndcapMod_dz" value="0" />
0075 <constant name="SiTrackerEndcapMod_overlap" value="0"/>
0076 <constant name="SiTrackerSensor_thickness" value="40*um"/>
0077 <constant name="SiTrackerCyl_rmin" value="43.23" />
0078 <constant name="SiTrackerServiceConeAl_thickness" value="2.5*mm" />
0079 <constant name="SiTrackerServiceCylAl_thickness" value="2.5*mm" />
0080 <constant name="SiTrackerSupportConeCF_thickness" value="2*mm" />
0081 <constant name="SiTrackerSupportCylCF_thickness" value="2*mm" />
0082
0083 <comment> MMGAS tracker parameters </comment>
0084 <constant name="MMKaptonOverlay_thickness" value="50*um"/>
0085 <constant name="MMCuGround_thickness" value="1.58*um"/>
0086 <constant name="MMPCB_thickness" value="100*um"/>
0087 <constant name="MMCuStrip_thickness" value="12*um"/>
0088 <constant name="MMKaptonStrip_thickness" value="75*um"/>
0089 <constant name="MMResistiveStrip_thickness" value="128*um"/>
0090 <constant name="MMGas_thickness" value="20*um"/>
0091 <constant name="MMMesh_thickness" value="18*um"/>
0092 <constant name="MMGasGap_thickness" value="3000*um"/>
0093 <constant name="MMDriftCuElectrode_thickness" value="5*um"/>
0094 <constant name="MMDriftKapton_thickness" value="250*um"/>
0095 <constant name="MMDriftCuGround_thickness" value="0.41*um"/>
0096
0097 <comment> GEM tracker parameters </comment>
0098 <constant name="GEMEndcapMod_count" value="12"/>
0099 <constant name="GEMFrame_thickness" value="13.0*mm"/>
0100 <constant name="GEMFrameBotEdge_width" value="10.0*mm"/>
0101 <constant name="GEMFrameTopEdge_width" value="50.0*mm"/>
0102 <constant name="GEMFrameSideEdge_width" value="10.0*mm"/>
0103 <constant name="GEMSpoke_thickness" value="1.0*mm"/>
0104 <constant name="GEMSpoke_width" value="GEMFrameSideEdge_width"/>
0105 <comment> Account for the fact that GEMs have holes, so they are not solid volumes </comment>
0106 <constant name="GEMAreaFactor" value="0.80" />
0107 <comment> GEM layers </comment>
0108 <constant name="GEMMylar_thickness" value="25.0*um"/>
0109 <constant name="GEMGas_thickness" value="2.0*mm"/>
0110 <constant name="GEMDriftRegion_thickness" value="3.0*mm"/>
0111 <constant name="GEMKapton_thickness" value="50*um"/>
0112 <constant name="GEMCuFoil_thickness" value="10*um"/>
0113 <constant name="GEMCuElectrode_thickness" value="5.0*um"/>
0114
0115 </define>
0116
0117 <documentation>
0118 ## Inner silicon tracker barrel
0119 ### Silicon Tracker
0120
0121 #### Some references:
0122
0123 - With some added info on ITS3 chip from https://indico.bnl.gov/event/10677/contributions/45591/attachments/33204/53254/20210318-IR2%40EIC-SVT.pdf
0124 To be used as standin until we get more detailed specs from the working group on the tracker.
0125 - https://wiki.bnl.gov/athena/index.php/Tracking
0126
0127 #### ITS3 sensors
0128
0129 ITS3 sensor thickness:
0130 - 40um, pixel size: 10um (segmentation)
0131 - total X0 0.55% per barrel layer:
0132 - 0.35 mm aluminum ~ 0.4% X0.
0133 - 2 x carbonfiber (RL ~ 28) 0.12 mm (!!! material scan shows ~0.17mm, need to check later) to match Si (RL~9) of 0.04mm ~ 0.04%
0134
0135 total X0 0.24% per disk layer （4 sectors per disk):
0136 - 0.15 mm aluminum ~ 0.16% X0.
0137 - 1 x carbonfiber (RL ~ 28) 0.12 mm to match Si (RL~9) of 0.04mm ~ 0.04%
0138
0139 </documentation>
0140 <define>
0141 <constant name="InnerTrackerBarrelMod1_rmin" value="InnerTrackerBarrel_rmin" />
0142 <constant name="InnerTrackerBarrelMod2_rmin" value="InnerTrackerBarrelMod1_rmin + 1 * InnerTrackerBarrel_offset" />
0143 <constant name="InnerTrackerBarrelCone_length" value="InnerTrackerBarrelCone_zmax - InnerTrackerBarrelCone_zmin" />
0144 <constant name="InnerTrackerBarrelCone_z" value="(InnerTrackerBarrelCone_zmax + InnerTrackerBarrelCone_zmin)/2" />
0145 <constant name="InnerTrackerBarrelCone_thickness" value="SiTrackerSupportConeCF_thickness + SiTrackerServiceConeAl_thickness" />
0146 <comment> Shorten Module (with non-zero thickness!) to avoid overlaps with support cone</comment>
0147 <constant name="InnerTrackerBarrelMod1_length" value="2 * InnerTrackerBarrelMod1_rmin / CentralTrackingBarrel_tan - 0.5*cm - 2. * InnerTrackerBarrelCone_thickness" />
0148 <constant name="InnerTrackerBarrelMod2_length" value="2 * InnerTrackerBarrelMod2_rmin / CentralTrackingBarrel_tan - 0.5*cm - 2. * InnerTrackerBarrelCone_thickness" />
0149 <constant name="InnerTrackerBarrelServiceCone_rmin1" value="InnerTrackerBarrelCone_zmin * CentralTrackingBarrel_tan" />
0150 <constant name="InnerTrackerBarrelServiceCone_rmax1" value="InnerTrackerBarrelServiceCone_rmin1 + SiTrackerServiceConeAl_thickness" />
0151 <constant name="InnerTrackerBarrelServiceCone_rmin2" value="InnerTrackerBarrelCone_zmax * CentralTrackingBarrel_tan" />
0152 <constant name="InnerTrackerBarrelServiceCone_rmax2" value="InnerTrackerBarrelServiceCone_rmin2 + SiTrackerServiceConeAl_thickness" />
0153 <constant name="InnerTrackerBarrelSupportCone_rmin1" value="InnerTrackerBarrelServiceCone_rmax1" />
0154 <constant name="InnerTrackerBarrelSupportCone_rmax1" value="InnerTrackerBarrelSupportCone_rmin1 + SiTrackerSupportConeCF_thickness" />
0155 <constant name="InnerTrackerBarrelSupportCone_rmin2" value="InnerTrackerBarrelServiceCone_rmax2" />
0156 <constant name="InnerTrackerBarrelSupportCone_rmax2" value="InnerTrackerBarrelSupportCone_rmin2 + SiTrackerSupportConeCF_thickness" />
0157 <constant name="InnerTrackerBarrelLayer1_length" value="InnerTrackerBarrelMod1_length + 1*um" />
0158 <constant name="InnerTrackerBarrelLayer2_length" value="InnerTrackerBarrelMod2_length + 1*um" />
0159 <constant name="InnerTrackerBarrelLayer_thickness" value="1.1*cm" />
0160 <comment> Place asymmetrically in the layer (module sits near the bottom). </comment>
0161 <constant name="InnerTrackerBarrelLayer1_rmin" value="InnerTrackerBarrelMod1_rmin - InnerTrackerBarrelLayer_thickness / 25" />
0162 <constant name="InnerTrackerBarrelLayer2_rmin" value="InnerTrackerBarrelMod2_rmin - InnerTrackerBarrelLayer_thickness / 25" />
0163 <constant name="InnerTrackerBarrelLayer1_rmax" value="InnerTrackerBarrelLayer1_rmin + InnerTrackerBarrelLayer_thickness" />
0164 <constant name="InnerTrackerBarrelLayer2_rmax" value="InnerTrackerBarrelLayer2_rmin + InnerTrackerBarrelLayer_thickness" />
0165 <constant name="InnerTrackerBarrelEnvelope_length" value="2 * InnerTrackerBarrelCone_zmax" />
0166 <constant name="InnerTrackerBarrelEnvelope_rmin" value="VertexTrackingRegion_rmax" />
0167 <constant name="InnerTrackerBarrelEnvelope_rmax" value="InnerTrackerBarrelLayer2_rmax" />
0168 <comment> Barrel staves, nmodules = np.pi/np.arcsin(frame_width*np.cos(tilt_angle)/2.0/R) </comment>
0169 <comment> (rounded up by 2 to avoid holes)</comment>
0170 <constant name="InnerTrackerBarrelModTilt_angle" value="3.0*degree"/>
0171 <constant name="InnerTrackerBarrelMod1_count" value="floor(180.*degree/asin(InnerTrackerBarrelMod_width*cos(InnerTrackerBarrelModTilt_angle)/2/InnerTrackerBarrelMod1_rmin))+2"/>
0172 <constant name="InnerTrackerBarrelMod2_count" value="floor(180.*degree/asin(InnerTrackerBarrelMod_width*cos(InnerTrackerBarrelModTilt_angle)/2/InnerTrackerBarrelMod2_rmin))+2"/>
0173 </define>
0174 <detectors>
0175 <detector
0176 id="TrackerBarrel_0_ID"
0177 name="InnerTrackerBarrel"
0178 type="athena_TrackerBarrel"
0179 readout="TrackerBarrelHits"
0180 insideTrackingVolume="true">
0181 <dimensions
0182 rmin="InnerTrackerBarrelEnvelope_rmin"
0183 rmax="InnerTrackerBarrelEnvelope_rmax"
0184 length="InnerTrackerBarrelEnvelope_length"/>
0185 <support material="Aluminum" name="serv_cone_pos" vis="TrackerServiceVis">
0186 <shape type="Cone"
0187 rmin1="InnerTrackerBarrelServiceCone_rmin1"
0188 rmax1="InnerTrackerBarrelServiceCone_rmax1"
0189 rmin2="InnerTrackerBarrelServiceCone_rmin2"
0190 rmax2="InnerTrackerBarrelServiceCone_rmax2"
0191 z="InnerTrackerBarrelCone_length/2"/>
0192 <position x="0*cm" y="0*cm" z="InnerTrackerBarrelCone_z" />
0193 </support>
0194 <support material="CarbonFiber" name="sup_cone_pos" vis="TrackerSupportVis">
0195 <shape type="Cone"
0196 rmin1="InnerTrackerBarrelSupportCone_rmin1"
0197 rmax1="InnerTrackerBarrelSupportCone_rmax1"
0198 rmin2="InnerTrackerBarrelSupportCone_rmin2"
0199 rmax2="InnerTrackerBarrelSupportCone_rmax2"
0200 z="InnerTrackerBarrelCone_length/2"/>
0201 <position x="0*cm" y="0*cm" z="InnerTrackerBarrelCone_z" />
0202 </support>
0203 <support material="Aluminum" name="serv_cone_neg" vis="TrackerServiceVis">
0204 <shape type="Cone"
0205 rmin1="InnerTrackerBarrelServiceCone_rmin2"
0206 rmax1="InnerTrackerBarrelServiceCone_rmax2"
0207 rmin2="InnerTrackerBarrelServiceCone_rmin1"
0208 rmax2="InnerTrackerBarrelServiceCone_rmax1"
0209 z="InnerTrackerBarrelCone_length/2"/>
0210 <position x="0*cm" y="0*cm" z="-InnerTrackerBarrelCone_z" />
0211 </support>
0212 <support material="CarbonFiber" name="sup_cone_neg" vis="TrackerSupportVis">
0213 <shape type="Cone"
0214 rmin1="InnerTrackerBarrelSupportCone_rmin2"
0215 rmax1="InnerTrackerBarrelSupportCone_rmax2"
0216 rmin2="InnerTrackerBarrelSupportCone_rmin1"
0217 rmax2="InnerTrackerBarrelSupportCone_rmax1"
0218 z="InnerTrackerBarrelCone_length/2"/>
0219 <position x="0*cm" y="0*cm" z="-InnerTrackerBarrelCone_z" />
0220 </support>
0221 <comment>
0222 Tracker Barrel Modules
0223 </comment>
0224 <module name="InnerTrackerBarrel_Mod1" vis="TrackerModuleVis">
0225 <frame material="CarbonFiber" vis="TrackerSupportVis"
0226 width="InnerTrackerBarrelMod_width"
0227 height="SiTrackerBarrelSpaceFrame_height"
0228 length="InnerTrackerBarrelMod1_length"
0229 thickness="SiTrackerBarrelSpaceFrameCF_thickness" />
0230 <module_component name="silicon"
0231 width="InnerTrackerBarrelMod_width"
0232 length="InnerTrackerBarrelMod1_length" thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0233 <module_component name="aluminum1" material="Aluminum" sensitive="false"
0234 width="InnerTrackerBarrelMod_width" length="InnerTrackerBarrelMod1_length" thickness="0.4*mm" vis="TrackerServiceVis"/>
0235 </module>
0236 <module name="InnerTrackerBarrel_Mod2" vis="TrackerModuleVis">
0237 <frame material="CarbonFiber" vis="TrackerSupportVis"
0238 width="InnerTrackerBarrelMod_width"
0239 height="SiTrackerBarrelSpaceFrame_height"
0240 length="InnerTrackerBarrelMod2_length"
0241 thickness="SiTrackerBarrelSpaceFrameCF_thickness" />
0242 <module_component name="silicon"
0243 width="InnerTrackerBarrelMod_width"
0244 length="InnerTrackerBarrelMod2_length" thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0245 <module_component name="aluminum1" material="Aluminum" sensitive="false"
0246 width="InnerTrackerBarrelMod_width" length="InnerTrackerBarrelMod2_length" thickness="0.4*mm" vis="TrackerServiceVis" />
0247 </module>
0248 <layer module="InnerTrackerBarrel_Mod1" id="1" vis="TrackerLayerVis">
0249 <barrel_envelope
0250 inner_r="InnerTrackerBarrelLayer1_rmin"
0251 outer_r="InnerTrackerBarrelLayer1_rmax"
0252 z_length="InnerTrackerBarrelLayer1_length"/>
0253 <layer_material surface="outer" binning="binPhi,binZ" bins0="100*InnerTrackerBarrelMod1_count" bins1="100" />
0254 <rphi_layout phi_tilt="InnerTrackerBarrelModTilt_angle" nphi="InnerTrackerBarrelMod1_count" phi0="0.0" rc="InnerTrackerBarrelMod1_rmin" dr="0.0 * mm"/>
0255 <z_layout dr="0.0 * mm" z0="0.0 * mm" nz="1"/>
0256 </layer>
0257 <layer module="InnerTrackerBarrel_Mod2" id="2" vis="TrackerLayerVis">
0258 <barrel_envelope
0259 inner_r="InnerTrackerBarrelLayer2_rmin"
0260 outer_r="InnerTrackerBarrelLayer2_rmax"
0261 z_length="InnerTrackerBarrelLayer2_length"/>
0262 <layer_material surface="outer" binning="binPhi,binZ" bins0="100*InnerTrackerBarrelMod2_count" bins1="100" />
0263 <rphi_layout phi_tilt="InnerTrackerBarrelModTilt_angle" nphi="InnerTrackerBarrelMod2_count" phi0="0.0" rc="InnerTrackerBarrelMod2_rmin" dr="0.0 * mm"/>
0264 <z_layout dr="0.0 * mm" z0="0.0 * mm" nz="1"/>
0265 </layer>
0266 </detector>
0267 </detectors>
0268 <documentation>
0269 ## Inner silicon tracker disks, symmetric between N and P
0270 </documentation>
0271 <define>
0272 <comment> Global Si endcap variables </comment>
0273 <constant name="SiTrackerEndcapMod_thickness" value="SiTrackerEndcapCF_thickness + SiTrackerEndcapAl_thickness + SiTrackerSensor_thickness" />
0274 <constant name="SiTrackerEndcapMod_angle" value="360.0*degree / SiTrackerEndcapMod_count * (1 + SiTrackerEndcapMod_overlap)" />
0275 <constant name="SiTrackerEndcapLayer_thickness" value="SiTrackerEndcapMod_thickness + 2 * SiTrackerEndcapMod_dz + 1*um" />
0276 <constant name="SiTrackerServiceCyl_rmin" value="SiTrackerCyl_rmin"/>
0277 <constant name="SiTrackerServiceCyl_rmax" value="SiTrackerServiceCyl_rmin + SiTrackerServiceCylAl_thickness"/>
0278 <constant name="SiTrackerSupportCyl_rmin" value="SiTrackerServiceCyl_rmax"/>
0279 <constant name="SiTrackerSupportCyl_rmax" value="SiTrackerSupportCyl_rmin + SiTrackerSupportCylCF_thickness"/>
0280
0281 <comment> Inner Si endcap setup </comment>
0282 <constant name="InnerTrackerEndcapMod1_zmin" value="InnerTrackerEndcap_zmin" />
0283 <constant name="InnerTrackerEndcapMod1_rmin" value="InnerTrackerEndcap_rmin" />
0284 <constant name="InnerTrackerEndcapMod1_rmax" value="min(InnerTrackerEndcapMod1_zmin * CentralTrackingBarrel_tan * 0.995, SiTrackerCyl_rmin)" />
0285 <constant name="InnerTrackerEndcapMod1_x1" value="2 * InnerTrackerEndcapMod1_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0286 <constant name="InnerTrackerEndcapMod1_x2" value="2 * InnerTrackerEndcapMod1_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0287 <constant name="InnerTrackerEndcapMod1_y" value="InnerTrackerEndcapMod1_rmax * cos(SiTrackerEndcapMod_angle/2) - InnerTrackerEndcapMod1_rmin" />
0288
0289 <constant name="InnerTrackerEndcapMod2_zmin" value="InnerTrackerEndcapMod1_zmin + 1 * InnerTrackerEndcap_offset" />
0290 <constant name="InnerTrackerEndcapMod2_rmin" value="InnerTrackerEndcap_rmin" />
0291 <constant name="InnerTrackerEndcapMod2_rmax" value="min(InnerTrackerEndcapMod2_zmin * CentralTrackingBarrel_tan * 0.995, SiTrackerCyl_rmin)" />
0292 <constant name="InnerTrackerEndcapMod2_x1" value="2 * InnerTrackerEndcapMod2_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0293 <constant name="InnerTrackerEndcapMod2_x2" value="2 * InnerTrackerEndcapMod2_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0294 <constant name="InnerTrackerEndcapMod2_y" value="InnerTrackerEndcapMod2_rmax * cos(SiTrackerEndcapMod_angle/2) - InnerTrackerEndcapMod2_rmin" />
0295
0296 <constant name="InnerTrackerEndcapLayer1_rmin" value="InnerTrackerEndcapMod1_rmin - 1*um" />
0297 <constant name="InnerTrackerEndcapLayer1_rmax" value="InnerTrackerEndcapMod1_rmax + 1*um" />
0298 <constant name="InnerTrackerEndcapLayer1_zmin" value="InnerTrackerEndcapMod1_zmin - SiTrackerEndcapLayer_thickness/2" />
0299 <constant name="InnerTrackerEndcapLayer2_rmin" value="InnerTrackerEndcapMod2_rmin - 1*um" />
0300 <constant name="InnerTrackerEndcapLayer2_rmax" value="InnerTrackerEndcapMod2_rmax + 1*um" />
0301 <constant name="InnerTrackerEndcapLayer2_zmin" value="InnerTrackerEndcapMod2_zmin - SiTrackerEndcapLayer_thickness/2" />
0302
0303 <constant name="InnerTrackerEndcapCone_zmin" value="InnerTrackerBarrelCone_zmax" />
0304 <constant name="InnerTrackerEndcapServiceCone_rmin1" value="InnerTrackerEndcapCone_zmin * CentralTrackingBarrel_tan" />
0305 <constant name="InnerTrackerEndcapServiceCone_rmax1" value="InnerTrackerEndcapServiceCone_rmin1 + SiTrackerServiceConeAl_thickness" />
0306 <constant name="InnerTrackerEndcapServiceCone_rmin2" value="SiTrackerServiceCyl_rmin" />
0307 <constant name="InnerTrackerEndcapServiceCone_rmax2" value="SiTrackerServiceCyl_rmax" />
0308 <constant name="InnerTrackerEndcapCone_zmax" value="InnerTrackerEndcapServiceCone_rmin2 / CentralTrackingBarrel_tan" />
0309 <constant name="InnerTrackerEndcapCone_z" value="(InnerTrackerEndcapCone_zmax + InnerTrackerEndcapCone_zmin)/2" />
0310 <constant name="InnerTrackerEndcapCone_length" value="InnerTrackerEndcapCone_zmax - InnerTrackerEndcapCone_zmin" />
0311 <constant name="InnerTrackerEndcapSupportCone_rmin1" value="InnerTrackerEndcapServiceCone_rmax1" />
0312 <constant name="InnerTrackerEndcapSupportCone_rmax1" value="InnerTrackerEndcapSupportCone_rmin1 + SiTrackerSupportConeCF_thickness" />
0313 <constant name="InnerTrackerEndcapSupportCone_rmin2" value="SiTrackerSupportCyl_rmin" />
0314 <constant name="InnerTrackerEndcapSupportCone_rmax2" value="SiTrackerSupportCyl_rmax" />
0315
0316 <comment> The tracker endcap ends at the same place as the medial tracker barrel that sits around it </comment>
0317 <constant name="InnerTrackerEndcap_zmax" value="MedialTrackerBarrel_rmin / CentralTrackingBarrel_tan" />
0318 <constant name="InnerTrackerEndcapCyl_zmin" value="InnerTrackerEndcapCone_zmax" />
0319 <constant name="InnerTrackerEndcapCyl_zmax" value="InnerTrackerEndcap_zmax" />
0320 <constant name="InnerTrackerEndcapCyl_z" value="(InnerTrackerEndcapCyl_zmin + InnerTrackerEndcapCyl_zmax)/2" />
0321 <constant name="InnerTrackerEndcapCyl_length" value="InnerTrackerEndcapCyl_zmax - InnerTrackerEndcapCyl_zmin" />
0322
0323 </define>
0324 <detectors>
0325 <detector
0326 id="TrackerEndcapP_0_ID"
0327 name="InnerTrackerEndcapP"
0328 type="athena_TrapEndcapTracker"
0329 readout="TrackerEndcapHits1"
0330 vis="TrackerVis"
0331 reflect="false">
0332 <support material="Aluminum" name="serv_cone_pos" vis="TrackerServiceVis">
0333 <shape type="Cone"
0334 rmin1="InnerTrackerEndcapServiceCone_rmin1"
0335 rmax1="InnerTrackerEndcapServiceCone_rmax1"
0336 rmin2="InnerTrackerEndcapServiceCone_rmin2"
0337 rmax2="InnerTrackerEndcapServiceCone_rmax2"
0338 z="InnerTrackerEndcapCone_length/2"/>
0339 <position x="0*cm" y="0*cm" z="InnerTrackerEndcapCone_z" />
0340 </support>
0341 <support material="CarbonFiber" name="sup_cone_pos" vis="TrackerSupportVis">
0342 <shape type="Cone"
0343 rmin1="InnerTrackerEndcapSupportCone_rmin1"
0344 rmax1="InnerTrackerEndcapSupportCone_rmax1"
0345 rmin2="InnerTrackerEndcapSupportCone_rmin2"
0346 rmax2="InnerTrackerEndcapSupportCone_rmax2"
0347 z="InnerTrackerEndcapCone_length/2"/>
0348 <position x="0*cm" y="0*cm" z="InnerTrackerEndcapCone_z" />
0349 </support>
0350 <support material="Aluminum" name="serv_cyl_pos" vis="TrackerServiceVis"
0351 rmin="SiTrackerServiceCyl_rmin"
0352 thickness="SiTrackerServiceCylAl_thickness"
0353 length="InnerTrackerEndcapCyl_length"
0354 zstart="InnerTrackerEndcapCyl_zmin" />
0355 <support material="CarbonFiber" name="sup_cyl_pos" vis="TrackerSupportVis"
0356 rmin="SiTrackerSupportCyl_rmin"
0357 thickness="SiTrackerSupportCylCF_thickness"
0358 length="InnerTrackerEndcapCyl_length"
0359 zstart="InnerTrackerEndcapCyl_zmin" />
0360 <module name="Module1" vis="TrackerModuleVis">
0361 <trd x1="InnerTrackerEndcapMod1_x1/2" x2="InnerTrackerEndcapMod1_x2/2" z="InnerTrackerEndcapMod1_y/2" />
0362 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0363 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0364 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0365 </module>
0366 <module name="Module2" vis="TrackerModuleVis">
0367 <trd x1="InnerTrackerEndcapMod2_x1/2" x2="InnerTrackerEndcapMod2_x2/2" z="InnerTrackerEndcapMod2_y/2" />
0368 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0369 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0370 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0371 </module>
0372 <layer id="1">
0373 <envelope vis="TrackerLayerVis"
0374 rmin="InnerTrackerEndcapLayer1_rmin"
0375 rmax="InnerTrackerEndcapLayer1_rmax"
0376 length="SiTrackerEndcapLayer_thickness"
0377 zstart="InnerTrackerEndcapLayer1_zmin" />
0378 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0379 <ring
0380 r="InnerTrackerEndcapMod1_rmin + InnerTrackerEndcapMod1_y/2"
0381 zstart="0"
0382 nmodules="SiTrackerEndcapMod_count"
0383 dz="SiTrackerEndcapMod_dz"
0384 module="Module1" />
0385 </layer>
0386 <layer id="2">
0387 <envelope vis="TrackerLayerVis"
0388 rmin="InnerTrackerEndcapLayer2_rmin"
0389 rmax="InnerTrackerEndcapLayer2_rmax"
0390 length="SiTrackerEndcapLayer_thickness"
0391 zstart="InnerTrackerEndcapLayer2_zmin" />
0392 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0393 <ring
0394 r="InnerTrackerEndcapMod2_rmin + InnerTrackerEndcapMod2_y/2"
0395 zstart="0"
0396 nmodules="SiTrackerEndcapMod_count"
0397 dz="SiTrackerEndcapMod_dz"
0398 module="Module2" />
0399 </layer>
0400 </detector>
0401 <detector
0402 id="TrackerEndcapN_0_ID"
0403 name="InnerTrackerEndcapN"
0404 type="athena_TrapEndcapTracker"
0405 readout="TrackerEndcapHits2"
0406 vis="TrackerVis"
0407 reflect="true">
0408 <support material="Aluminum" name="serv_cone_neg" vis="TrackerServiceVis">
0409 <shape type="Cone"
0410 rmin1="InnerTrackerEndcapServiceCone_rmin2"
0411 rmax1="InnerTrackerEndcapServiceCone_rmax2"
0412 rmin2="InnerTrackerEndcapServiceCone_rmin1"
0413 rmax2="InnerTrackerEndcapServiceCone_rmax1"
0414 z="InnerTrackerEndcapCone_length/2"/>
0415 <position x="0*cm" y="0*cm" z="-1*InnerTrackerEndcapCone_z" />
0416 </support>
0417 <support material="CarbonFiber" name="sup_cone_neg" vis="TrackerSupportVis">
0418 <shape type="Cone"
0419 rmin1="InnerTrackerEndcapSupportCone_rmin2"
0420 rmax1="InnerTrackerEndcapSupportCone_rmax2"
0421 rmin2="InnerTrackerEndcapSupportCone_rmin1"
0422 rmax2="InnerTrackerEndcapSupportCone_rmax1"
0423 z="InnerTrackerEndcapCone_length/2"/>
0424 <position x="0*cm" y="0*cm" z="-1*InnerTrackerEndcapCone_z" />
0425 </support>
0426 <support material="Aluminum" name="serv_cyl_neg" vis="TrackerServiceVis"
0427 rmin="SiTrackerServiceCyl_rmin"
0428 thickness="SiTrackerServiceCylAl_thickness"
0429 length="InnerTrackerEndcapCyl_length"
0430 zstart="InnerTrackerEndcapCyl_zmin" />
0431 <support material="CarbonFiber" name="sup_cyl_neg" vis="TrackerSupportVis"
0432 rmin="SiTrackerSupportCyl_rmin"
0433 thickness="SiTrackerSupportCylCF_thickness"
0434 length="InnerTrackerEndcapCyl_length"
0435 zstart="InnerTrackerEndcapCyl_zmin" />
0436 <module name="Module1" vis="TrackerModuleVis">
0437 <trd x1="InnerTrackerEndcapMod1_x1/2" x2="InnerTrackerEndcapMod1_x2/2" z="InnerTrackerEndcapMod1_y/2" />
0438 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0439 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0440 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0441 </module>
0442 <module name="Module2" vis="TrackerModuleVis">
0443 <trd x1="InnerTrackerEndcapMod2_x1/2" x2="InnerTrackerEndcapMod2_x2/2" z="InnerTrackerEndcapMod2_y/2" />
0444 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0445 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0446 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0447 </module>
0448 <layer id="1">
0449 <envelope vis="TrackerLayerVis"
0450 rmin="InnerTrackerEndcapLayer1_rmin"
0451 rmax="InnerTrackerEndcapLayer1_rmax"
0452 length="SiTrackerEndcapLayer_thickness"
0453 zstart="InnerTrackerEndcapLayer1_zmin" />
0454 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0455 <ring
0456 r="InnerTrackerEndcapMod1_rmin + InnerTrackerEndcapMod1_y/2"
0457 zstart="0"
0458 nmodules="SiTrackerEndcapMod_count"
0459 dz="SiTrackerEndcapMod_dz"
0460 module="Module1" />
0461 </layer>
0462 <layer id="2">
0463 <envelope vis="TrackerLayerVis"
0464 rmin="InnerTrackerEndcapLayer2_rmin"
0465 rmax="InnerTrackerEndcapLayer2_rmax"
0466 length="SiTrackerEndcapLayer_thickness"
0467 zstart="InnerTrackerEndcapLayer2_zmin" />
0468 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0469 <ring
0470 r="InnerTrackerEndcapMod2_rmin + InnerTrackerEndcapMod2_y/2"
0471 zstart="0"
0472 nmodules="SiTrackerEndcapMod_count"
0473 dz="SiTrackerEndcapMod_dz"
0474 module="Module2" />
0475 </layer>
0476 </detector>
0477 </detectors>
0478 <documentation>
0479 ## Medial barrel tracker (MMGAS)
0480 </documentation>
0481 <define>
0482 <comment> Global MMGAS variables </comment>
0483 <constant
0484 name="MMTrackerBarrelMod_thickness"
0485 value="MMKaptonOverlay_thickness + MMCuGround_thickness + MMPCB_thickness
0486 + MMCuStrip_thickness + MMKaptonStrip_thickness + MMResistiveStrip_thickness
0487 + MMGas_thickness + MMMesh_thickness + MMGasGap_thickness
0488 + MMDriftCuElectrode_thickness + MMDriftKapton_thickness
0489 + MMDriftCuGround_thickness" />
0490 <comment> Medial barrel implementation </comment>
0491 <comment> The value of InnerTrackerEndcap_zmax is calculated above based on the rmin of the MedialTrackerBarrel </comment>
0492 <constant name="MedialTrackerBarrel_length" value="2 * InnerTrackerEndcap_zmax"/>
0493 <constant name="MedialTrackerBarrelMod1_rmin" value="MedialTrackerBarrel_rmin"/>
0494 <constant name="MedialTrackerBarrelMod_length" value="MedialTrackerBarrel_length - 2*um" />
0495 <constant name="MedialTrackerBarrelMod2_rmin" value="MedialTrackerBarrel_rmin + 1 * MedialTrackerBarrel_offset"/>
0496 <constant name="MedialTrackerBarrelMod_count" value="128" />
0497 <constant name="MedialTrackerBarrelMod1_width" value="2*MedialTrackerBarrelMod1_rmin * tan(180*degree/MedialTrackerBarrelMod_count)" />
0498 <constant name="MedialTrackerBarrelMod2_width" value="2*MedialTrackerBarrelMod2_rmin * tan(180*degree/MedialTrackerBarrelMod_count)" />
0499
0500 <constant name="MedialTrackerBarrelLayer_length" value="MedialTrackerBarrel_length"/>
0501 <constant name="MedialTrackerBarrelLayer_thickness" value="MMTrackerBarrelMod_thickness + 1.0*cm"/>
0502 <constant name="MedialTrackerBarrelLayer1_rmin" value="MedialTrackerBarrelMod1_rmin - MedialTrackerBarrelLayer_thickness / 5" />
0503 <constant name="MedialTrackerBarrelLayer1_rmax" value="MedialTrackerBarrelLayer1_rmin + MedialTrackerBarrelLayer_thickness" />
0504 <constant name="MedialTrackerBarrelLayer2_rmin" value="MedialTrackerBarrelMod2_rmin - MedialTrackerBarrelLayer_thickness / 5" />
0505 <constant name="MedialTrackerBarrelLayer2_rmax" value="MedialTrackerBarrelLayer2_rmin + MedialTrackerBarrelLayer_thickness" />
0506
0507 <constant name="MedialTrackerBarrelEnvelope_rmin" value="MedialTrackerBarrelLayer1_rmin" />
0508 <constant name="MedialTrackerBarrelEnvelope_rmax" value="MedialTrackerBarrelLayer2_rmax" />
0509 <constant name="MedialTrackerBarrelEnvelope_length" value="MedialTrackerBarrelLayer_length" />
0510 </define>
0511 <detectors>
0512 <detector
0513 id="TrackerBarrel_1_ID"
0514 name="MedialTrackerBarrel"
0515 type="athena_TrackerBarrel"
0516 readout="MPGDTrackerBarrelHits1"
0517 insideTrackingVolume="true">
0518 <dimensions
0519 rmin="MedialTrackerBarrelEnvelope_rmin"
0520 rmax="MedialTrackerBarrelEnvelope_rmax"
0521 length="MedialTrackerBarrelEnvelope_length"/>
0522 <module name="MedialTrackerBarrel_Mod1" vis="TrackerMPGDVis">
0523 <comment> Going from the inside (sensitive) side to the readout side </comment>
0524 <module_component name="DriftCuGround" thickness="MMDriftCuGround_thickness" material="Copper" vis="TrackerMPGDVis" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0525 <module_component name="DriftKapton" thickness="MMDriftKapton_thickness" material="Kapton" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0526 <module_component name="DriftCuElectrode" thickness="MMDriftCuElectrode_thickness" material="Copper" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0527 <module_component name="GasGap" thickness="MMGasGap_thickness" material="Ar90IsoButane" sensitive="True" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0528 <module_component name="Mesh" thickness="MMMesh_thickness" material="MMGAS_InoxForMesh" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0529 <module_component name="Gas" thickness="MMGas_thickness" material="Ar90IsoButane" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0530 <module_component name="ResistiveStrips" thickness="MMResistiveStrip_thickness" material="MMGAS_ResistivePaste" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0531 <module_component name="KaptonStrips" thickness="MMKaptonStrip_thickness" material="Kapton" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0532 <module_component name="CuStrips" thickness="MMCuStrip_thickness" material="Copper" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0533 <module_component name="PCB" thickness="MMPCB_thickness" material="Fr4" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0534 <module_component name="CuGround" thickness="MMCuGround_thickness" material="Copper" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0535 <module_component name="KaptonOverlay" thickness="MMKaptonOverlay_thickness" material="Kapton" vis="TrackerSupportVis" width="MedialTrackerBarrelMod1_width" length="MedialTrackerBarrelMod_length"/>
0536 </module>
0537 <module name="MedialTrackerBarrel_Mod2" vis="TrackerMPGDVis">
0538 <comment> Going from the inside (sensitive) side to the readout side </comment>
0539 <module_component name="DriftCuGround" thickness="MMDriftCuGround_thickness" material="Copper" vis="TrackerMPGDVis" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0540 <module_component name="DriftKapton" thickness="MMDriftKapton_thickness" material="Kapton" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0541 <module_component name="DriftCuElectrode" thickness="MMDriftCuElectrode_thickness" material="Copper" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0542 <module_component name="GasGap" thickness="MMGasGap_thickness" material="Ar90IsoButane" sensitive="True" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0543 <module_component name="Mesh" thickness="MMMesh_thickness" material="MMGAS_InoxForMesh" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0544 <module_component name="Gas" thickness="MMGas_thickness" material="Ar90IsoButane" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0545 <module_component name="ResistiveStrips" thickness="MMResistiveStrip_thickness" material="MMGAS_ResistivePaste" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0546 <module_component name="KaptonStrips" thickness="MMKaptonStrip_thickness" material="Kapton" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0547 <module_component name="CuStrips" thickness="MMCuStrip_thickness" material="Copper" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0548 <module_component name="PCB" thickness="MMPCB_thickness" material="Fr4" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0549 <module_component name="CuGround" thickness="MMCuGround_thickness" material="Copper" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0550 <module_component name="KaptonOverlay" thickness="MMKaptonOverlay_thickness" material="Kapton" vis="TrackerSupportVis" width="MedialTrackerBarrelMod2_width" length="MedialTrackerBarrelMod_length"/>
0551 </module>
0552 <layer module="MedialTrackerBarrel_Mod1" id="1" vis="TrackerMMGASLayerVis">
0553 <barrel_envelope
0554 inner_r="MedialTrackerBarrelLayer1_rmin"
0555 outer_r="MedialTrackerBarrelLayer1_rmax"
0556 z_length="MedialTrackerBarrelLayer_length"/>
0557 <layer_material surface="outer" binning="binPhi,binZ" bins0="10*MedialTrackerBarrelMod_count" bins1="100" />
0558 <rphi_layout phi_tilt="0" nphi="MedialTrackerBarrelMod_count" phi0="0.0" rc="MedialTrackerBarrelMod1_rmin" dr="0.0 * mm"/>
0559 <z_layout dr="0.0 * mm" z0="0.0 * mm" nz="1"/>
0560 </layer>
0561 <layer module="MedialTrackerBarrel_Mod2" id="2" vis="TrackerMMGASLayerVis">
0562 <barrel_envelope
0563 inner_r="MedialTrackerBarrelLayer2_rmin"
0564 outer_r="MedialTrackerBarrelLayer2_rmax"
0565 z_length="MedialTrackerBarrelLayer_length"/>
0566 <layer_material surface="outer" binning="binPhi,binZ" bins0="10*MedialTrackerBarrelMod_count" bins1="100" />
0567 <rphi_layout phi_tilt="0" nphi="MedialTrackerBarrelMod_count" phi0="0.0" rc="MedialTrackerBarrelMod2_rmin" dr="0.0 * mm"/>
0568 <z_layout dr="0.0 * mm" z0="0.0 * mm" nz="1"/>
0569 </layer>
0570 </detector>
0571 </detectors>
0572 <documentation>
0573 ## Medial silicon tracker disks (1 each), symmetric between N and P except for disk rmin
0574 </documentation>
0575 <define>
0576 <comment> Medial Si endcap setup </comment>
0577 <constant name="MedialTrackerEndcapPMod1_zmin" value="MedialTrackerEndcap_zmin" />
0578 <constant name="MedialTrackerEndcapPMod1_rmin" value="MedialTrackerEndcapP_rmin" />
0579 <constant name="MedialTrackerEndcapPMod1_rmax" value="min(MedialTrackerEndcapPMod1_zmin * CentralTrackingBarrel_tan * 0.995, SiTrackerCyl_rmin)" />
0580 <constant name="MedialTrackerEndcapPMod1_x1" value="2 * MedialTrackerEndcapPMod1_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0581 <constant name="MedialTrackerEndcapPMod1_x2" value="2 * MedialTrackerEndcapPMod1_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0582 <constant name="MedialTrackerEndcapPMod1_y" value="MedialTrackerEndcapPMod1_rmax * cos(SiTrackerEndcapMod_angle/2) - MedialTrackerEndcapPMod1_rmin" />
0583
0584 <constant name="MedialTrackerEndcapPLayer1_rmin" value="MedialTrackerEndcapPMod1_rmin - 1*um" />
0585 <constant name="MedialTrackerEndcapPLayer1_rmax" value="MedialTrackerEndcapPMod1_rmax + 1*um" />
0586 <constant name="MedialTrackerEndcapPLayer1_zmin" value="MedialTrackerEndcapPMod1_zmin - SiTrackerEndcapLayer_thickness/2" />
0587
0588 <constant name="MedialTrackerEndcapNMod1_zmin" value="MedialTrackerEndcap_zmin" />
0589 <constant name="MedialTrackerEndcapNMod1_rmin" value="MedialTrackerEndcapN_rmin" />
0590 <constant name="MedialTrackerEndcapNMod1_rmax" value="min(MedialTrackerEndcapNMod1_zmin * CentralTrackingBarrel_tan * 0.995, SiTrackerCyl_rmin)" />
0591 <constant name="MedialTrackerEndcapNMod1_x1" value="2 * MedialTrackerEndcapNMod1_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0592 <constant name="MedialTrackerEndcapNMod1_x2" value="2 * MedialTrackerEndcapNMod1_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0593 <constant name="MedialTrackerEndcapNMod1_y" value="MedialTrackerEndcapNMod1_rmax * cos(SiTrackerEndcapMod_angle/2) - MedialTrackerEndcapNMod1_rmin" />
0594
0595 <constant name="MedialTrackerEndcapNLayer1_rmin" value="MedialTrackerEndcapNMod1_rmin - 1*um" />
0596 <constant name="MedialTrackerEndcapNLayer1_rmax" value="MedialTrackerEndcapNMod1_rmax + 1*um" />
0597 <constant name="MedialTrackerEndcapNLayer1_zmin" value="MedialTrackerEndcapNMod1_zmin - SiTrackerEndcapLayer_thickness/2" />
0598
0599 <comment> The tracker endcap ends at the same place as the outer tracker barrel that sits around it </comment>
0600 <constant name="MedialTrackerEndcap_zmax" value="OuterTrackerBarrel_rmin / CentralTrackingBarrel_tan" />
0601 <constant name="MedialTrackerEndcapCyl_zmin" value="InnerTrackerEndcap_zmax" />
0602 <constant name="MedialTrackerEndcapCyl_zmax" value="MedialTrackerEndcap_zmax" />
0603 <constant name="MedialTrackerEndcapCyl_z" value="(MedialTrackerEndcapCyl_zmin + MedialTrackerEndcapCyl_zmax)/2" />
0604 <constant name="MedialTrackerEndcapCyl_length" value="MedialTrackerEndcapCyl_zmax - MedialTrackerEndcapCyl_zmin" />
0605
0606 </define>
0607 <detectors>
0608 <detector
0609 id="TrackerEndcapP_1_ID"
0610 name="MedialTrackerEndcapP"
0611 type="athena_TrapEndcapTracker"
0612 readout="TrackerEndcapHits3"
0613 vis="TrackerVis"
0614 reflect="false">
0615 <support material="Aluminum" name="serv_cyl_pos" vis="TrackerServiceVis"
0616 rmin="SiTrackerServiceCyl_rmin"
0617 thickness="SiTrackerServiceCylAl_thickness"
0618 length="MedialTrackerEndcapCyl_length"
0619 zstart="MedialTrackerEndcapCyl_zmin" />
0620 <support material="CarbonFiber" name="sup_cyl_pos" vis="TrackerSupportVis"
0621 rmin="SiTrackerSupportCyl_rmin"
0622 thickness="SiTrackerSupportCylCF_thickness"
0623 length="MedialTrackerEndcapCyl_length"
0624 zstart="MedialTrackerEndcapCyl_zmin" />
0625 <module name="Module1" vis="TrackerModuleVis">
0626 <trd x1="MedialTrackerEndcapPMod1_x1/2" x2="MedialTrackerEndcapPMod1_x2/2" z="MedialTrackerEndcapPMod1_y/2" />
0627 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0628 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0629 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0630 </module>
0631 <layer id="1">
0632 <envelope vis="TrackerLayerVis"
0633 rmin="MedialTrackerEndcapPLayer1_rmin"
0634 rmax="MedialTrackerEndcapPLayer1_rmax"
0635 length="SiTrackerEndcapLayer_thickness"
0636 zstart="MedialTrackerEndcapPLayer1_zmin" />
0637 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0638 <ring
0639 r="MedialTrackerEndcapPMod1_rmin + MedialTrackerEndcapPMod1_y/2"
0640 zstart="0"
0641 nmodules="SiTrackerEndcapMod_count"
0642 dz="SiTrackerEndcapMod_dz"
0643 module="Module1" />
0644 </layer>
0645 </detector>
0646 <detector
0647 id="TrackerEndcapN_1_ID"
0648 name="MedialTrackerEndcapN"
0649 type="athena_TrapEndcapTracker"
0650 readout="TrackerEndcapHits4"
0651 vis="TrackerVis"
0652 reflect="true">
0653 <support material="Aluminum" name="serv_cyl_neg" vis="TrackerServiceVis"
0654 rmin="SiTrackerServiceCyl_rmin"
0655 thickness="SiTrackerServiceCylAl_thickness"
0656 length="MedialTrackerEndcapCyl_length"
0657 zstart="MedialTrackerEndcapCyl_zmin" />
0658 <support material="CarbonFiber" name="sup_cyl_neg" vis="TrackerSupportVis"
0659 rmin="SiTrackerSupportCyl_rmin"
0660 thickness="SiTrackerSupportCylCF_thickness"
0661 length="MedialTrackerEndcapCyl_length"
0662 zstart="MedialTrackerEndcapCyl_zmin" />
0663 <module name="Module1" vis="TrackerModuleVis">
0664 <trd x1="MedialTrackerEndcapNMod1_x1/2" x2="MedialTrackerEndcapNMod1_x2/2" z="MedialTrackerEndcapNMod1_y/2" />
0665 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0666 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0667 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0668 </module>
0669 <layer id="1">
0670 <envelope vis="TrackerLayerVis"
0671 rmin="MedialTrackerEndcapNLayer1_rmin"
0672 rmax="MedialTrackerEndcapNLayer1_rmax"
0673 length="SiTrackerEndcapLayer_thickness"
0674 zstart="MedialTrackerEndcapNLayer1_zmin" />
0675 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0676 <ring
0677 r="MedialTrackerEndcapNMod1_rmin + MedialTrackerEndcapNMod1_y/2"
0678 zstart="0"
0679 nmodules="SiTrackerEndcapMod_count"
0680 dz="SiTrackerEndcapMod_dz"
0681 module="Module1" />
0682 </layer>
0683 </detector>
0684 </detectors>
0685 <documentation>
0686 ## Outer barrel tracker (MMGAS)
0687 </documentation>
0688 <define>
0689 <comment> The value of MedialTrackerEndcap_zmax is calculated above based on the rmin of the OuterTrackerBarrel </comment>
0690 <constant name="OuterTrackerBarrel_length" value="2 * MedialTrackerEndcap_zmax"/>
0691 <constant name="OuterTrackerBarrelMod1_rmin" value="OuterTrackerBarrel_rmin"/>
0692 <constant name="OuterTrackerBarrelMod_length" value="OuterTrackerBarrel_length - 2*um" />
0693 <constant name="OuterTrackerBarrelMod2_rmin" value="OuterTrackerBarrel_rmin + 1 * OuterTrackerBarrel_offset"/>
0694 <constant name="OuterTrackerBarrelMod_count" value="128" />
0695 <constant name="OuterTrackerBarrelMod1_width" value="2*OuterTrackerBarrelMod1_rmin * tan(180*degree/OuterTrackerBarrelMod_count)" />
0696 <constant name="OuterTrackerBarrelMod2_width" value="2*OuterTrackerBarrelMod2_rmin * tan(180*degree/OuterTrackerBarrelMod_count)" />
0697
0698 <constant name="OuterTrackerBarrelLayer_length" value="OuterTrackerBarrel_length"/>
0699 <constant name="OuterTrackerBarrelLayer_thickness" value="MMTrackerBarrelMod_thickness + 1.0*cm"/>
0700 <constant name="OuterTrackerBarrelLayer1_rmin" value="OuterTrackerBarrelMod1_rmin - OuterTrackerBarrelLayer_thickness / 5" />
0701 <constant name="OuterTrackerBarrelLayer1_rmax" value="OuterTrackerBarrelLayer1_rmin + OuterTrackerBarrelLayer_thickness" />
0702 <constant name="OuterTrackerBarrelLayer2_rmin" value="OuterTrackerBarrelMod2_rmin - OuterTrackerBarrelLayer_thickness / 5" />
0703 <constant name="OuterTrackerBarrelLayer2_rmax" value="OuterTrackerBarrelLayer2_rmin + OuterTrackerBarrelLayer_thickness" />
0704
0705 <constant name="OuterTrackerBarrelEnvelope_rmin" value="OuterTrackerBarrelLayer1_rmin" />
0706 <constant name="OuterTrackerBarrelEnvelope_rmax" value="OuterTrackerBarrelLayer2_rmax" />
0707 <constant name="OuterTrackerBarrelEnvelope_length" value="OuterTrackerBarrelLayer_length" />
0708 </define>
0709 <detectors>
0710 <detector
0711 id="TrackerBarrel_2_ID"
0712 name="OuterTrackerBarrel"
0713 type="athena_TrackerBarrel"
0714 readout="MPGDTrackerBarrelHits2"
0715 insideTrackingVolume="true">
0716 <dimensions
0717 rmin="OuterTrackerBarrelEnvelope_rmin"
0718 rmax="OuterTrackerBarrelEnvelope_rmax"
0719 length="OuterTrackerBarrelEnvelope_length"/>
0720 <module name="OuterTrackerBarrel_Mod1" vis="TrackerMPGDVis">
0721 <comment> Going from the inside (sensitive) side to the readout side </comment>
0722 <module_component name="DriftCuGround" thickness="MMDriftCuGround_thickness" material="Copper" vis="TrackerMPGDVis" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0723 <module_component name="DriftKapton" thickness="MMDriftKapton_thickness" material="Kapton" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0724 <module_component name="DriftCuElectrode" thickness="MMDriftCuElectrode_thickness" material="Copper" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0725 <module_component name="GasGap" thickness="MMGasGap_thickness" material="Ar90IsoButane" sensitive="True" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0726 <module_component name="Mesh" thickness="MMMesh_thickness" material="MMGAS_InoxForMesh" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0727 <module_component name="Gas" thickness="MMGas_thickness" material="Ar90IsoButane" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0728 <module_component name="ResistiveStrips" thickness="MMResistiveStrip_thickness" material="MMGAS_ResistivePaste" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0729 <module_component name="KaptonStrips" thickness="MMKaptonStrip_thickness" material="Kapton" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0730 <module_component name="CuStrips" thickness="MMCuStrip_thickness" material="Copper" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0731 <module_component name="PCB" thickness="MMPCB_thickness" material="Fr4" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0732 <module_component name="CuGround" thickness="MMCuGround_thickness" material="Copper" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0733 <module_component name="KaptonOverlay" thickness="MMKaptonOverlay_thickness" material="Kapton" vis="TrackerSupportVis" width="OuterTrackerBarrelMod1_width" length="OuterTrackerBarrelMod_length"/>
0734 </module>
0735 <module name="OuterTrackerBarrel_Mod2" vis="TrackerMPGDVis">
0736 <comment> Going from the inside (sensitive) side to the readout side </comment>
0737 <module_component name="DriftCuGround" thickness="MMDriftCuGround_thickness" material="Copper" vis="TrackerMPGDVis" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0738 <module_component name="DriftKapton" thickness="MMDriftKapton_thickness" material="Kapton" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0739 <module_component name="DriftCuElectrode" thickness="MMDriftCuElectrode_thickness" material="Copper" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0740 <module_component name="GasGap" thickness="MMGasGap_thickness" material="Ar90IsoButane" sensitive="True" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0741 <module_component name="Mesh" thickness="MMMesh_thickness" material="MMGAS_InoxForMesh" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0742 <module_component name="Gas" thickness="MMGas_thickness" material="Ar90IsoButane" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0743 <module_component name="ResistiveStrips" thickness="MMResistiveStrip_thickness" material="MMGAS_ResistivePaste" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0744 <module_component name="KaptonStrips" thickness="MMKaptonStrip_thickness" material="Kapton" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0745 <module_component name="CuStrips" thickness="MMCuStrip_thickness" material="Copper" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0746 <module_component name="PCB" thickness="MMPCB_thickness" material="Fr4" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0747 <module_component name="CuGround" thickness="MMCuGround_thickness" material="Copper" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0748 <module_component name="KaptonOverlay" thickness="MMKaptonOverlay_thickness" material="Kapton" vis="TrackerSupportVis" width="OuterTrackerBarrelMod2_width" length="OuterTrackerBarrelMod_length"/>
0749 </module>
0750 <layer module="OuterTrackerBarrel_Mod1" id="1" vis="TrackerMMGASLayerVis">
0751 <barrel_envelope
0752 inner_r="OuterTrackerBarrelLayer1_rmin"
0753 outer_r="OuterTrackerBarrelLayer1_rmax"
0754 z_length="OuterTrackerBarrelLayer_length"/>
0755 <layer_material surface="outer" binning="binPhi,binZ" bins0="10*OuterTrackerBarrelMod_count" bins1="100" />
0756 <rphi_layout phi_tilt="0" nphi="OuterTrackerBarrelMod_count" phi0="0.0" rc="OuterTrackerBarrelMod1_rmin" dr="0.0 * mm"/>
0757 <z_layout dr="0.0 * mm" z0="0.0 * mm" nz="1"/>
0758 </layer>
0759 <layer module="OuterTrackerBarrel_Mod2" id="2" vis="TrackerMMGASLayerVis">
0760 <barrel_envelope
0761 inner_r="OuterTrackerBarrelLayer2_rmin"
0762 outer_r="OuterTrackerBarrelLayer2_rmax"
0763 z_length="OuterTrackerBarrelLayer_length"/>
0764 <layer_material surface="outer" binning="binPhi,binZ" bins0="10*OuterTrackerBarrelMod_count" bins1="100" />
0765 <rphi_layout phi_tilt="0" nphi="OuterTrackerBarrelMod_count" phi0="0.0" rc="OuterTrackerBarrelMod2_rmin" dr="0.0 * mm"/>
0766 <z_layout dr="0.0 * mm" z0="0.0 * mm" nz="1"/>
0767 </layer>
0768 </detector>
0769 </detectors>
0770 <documentation>
0771 ## Outer silicon tracker disks (3P, 2N)
0772 </documentation>
0773 <define>
0774 <comment> Positive disks </comment>
0775 <constant name="OuterTrackerEndcapPMod1_zmin" value="OuterTrackerEndcapP_zmin" />
0776 <constant name="OuterTrackerEndcapPMod1_rmin" value="OuterTrackerEndcapPMod1_zmin * CentralTrackingRegionP_tan * 0.99" />
0777 <constant name="OuterTrackerEndcapPMod1_rmax" value="SiTrackerCyl_rmin" />
0778 <constant name="OuterTrackerEndcapPMod1_x1" value="2 * OuterTrackerEndcapPMod1_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0779 <constant name="OuterTrackerEndcapPMod1_x2" value="2 * OuterTrackerEndcapPMod1_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0780 <constant name="OuterTrackerEndcapPMod1_y" value="OuterTrackerEndcapPMod1_rmax * cos(SiTrackerEndcapMod_angle/2) - OuterTrackerEndcapPMod1_rmin" />
0781 <constant name="OuterTrackerEndcapPLayer1_rmin" value="OuterTrackerEndcapPMod1_rmin - 1*um" />
0782 <constant name="OuterTrackerEndcapPLayer1_rmax" value="OuterTrackerEndcapPMod1_rmax + 1*um" />
0783 <constant name="OuterTrackerEndcapPLayer1_zmin" value="OuterTrackerEndcapPMod1_zmin - SiTrackerEndcapLayer_thickness/2" />
0784
0785 <constant name="OuterTrackerEndcapPMod2_zmin" value="OuterTrackerEndcapP_zmin + 1 * OuterTrackerEndcapP_offset" />
0786 <constant name="OuterTrackerEndcapPMod2_rmin" value="OuterTrackerEndcapPMod2_zmin * CentralTrackingRegionP_tan * 0.99" />
0787 <constant name="OuterTrackerEndcapPMod2_rmax" value="SiTrackerCyl_rmin" />
0788 <constant name="OuterTrackerEndcapPMod2_x1" value="2 * OuterTrackerEndcapPMod2_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0789 <constant name="OuterTrackerEndcapPMod2_x2" value="2 * OuterTrackerEndcapPMod2_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0790 <constant name="OuterTrackerEndcapPMod2_y" value="OuterTrackerEndcapPMod2_rmax * cos(SiTrackerEndcapMod_angle/2) - OuterTrackerEndcapPMod2_rmin" />
0791 <constant name="OuterTrackerEndcapPLayer2_rmin" value="OuterTrackerEndcapPMod2_rmin - 1*um" />
0792 <constant name="OuterTrackerEndcapPLayer2_rmax" value="OuterTrackerEndcapPMod2_rmax + 1*um" />
0793 <constant name="OuterTrackerEndcapPLayer2_zmin" value="OuterTrackerEndcapPMod2_zmin - SiTrackerEndcapLayer_thickness/2" />
0794
0795 <constant name="OuterTrackerEndcapPMod3_zmin" value="OuterTrackerEndcapP_zmin + 2 * OuterTrackerEndcapP_offset" />
0796 <constant name="OuterTrackerEndcapPMod3_rmin" value="OuterTrackerEndcapPMod3_zmin * CentralTrackingRegionP_tan * 1.00" />
0797 <constant name="OuterTrackerEndcapPMod3_rmax" value="SiTrackerCyl_rmin" />
0798 <constant name="OuterTrackerEndcapPMod3_x1" value="2 * OuterTrackerEndcapPMod3_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0799 <constant name="OuterTrackerEndcapPMod3_x2" value="2 * OuterTrackerEndcapPMod3_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0800 <constant name="OuterTrackerEndcapPMod3_y" value="OuterTrackerEndcapPMod3_rmax * cos(SiTrackerEndcapMod_angle/2) - OuterTrackerEndcapPMod3_rmin" />
0801 <constant name="OuterTrackerEndcapPLayer3_rmin" value="OuterTrackerEndcapPMod3_rmin - 1*um" />
0802 <constant name="OuterTrackerEndcapPLayer3_rmax" value="OuterTrackerEndcapPMod3_rmax + 1*um" />
0803 <constant name="OuterTrackerEndcapPLayer3_zmin" value="OuterTrackerEndcapPMod3_zmin - SiTrackerEndcapLayer_thickness/2" />
0804
0805 <comment> The Si tracker endcap ends at position of the last disk </comment>
0806 <constant name="OuterTrackerEndcapP_zmax" value="OuterTrackerEndcapPLayer3_zmin + SiTrackerEndcapLayer_thickness" />
0807 <constant name="OuterTrackerEndcapPCyl_zmin" value="MedialTrackerEndcap_zmax" />
0808 <constant name="OuterTrackerEndcapPCyl_zmax" value="OuterTrackerEndcapP_zmax" />
0809 <constant name="OuterTrackerEndcapPCyl_z" value="(OuterTrackerEndcapPCyl_zmin + OuterTrackerEndcapPCyl_zmax)/2" />
0810 <constant name="OuterTrackerEndcapPCyl_length" value="OuterTrackerEndcapPCyl_zmax - OuterTrackerEndcapPCyl_zmin" />
0811
0812 <comment> Negative disks </comment>
0813 <constant name="OuterTrackerEndcapNMod1_zmin" value="OuterTrackerEndcapN_zmin" />
0814 <constant name="OuterTrackerEndcapNMod1_rmin" value="OuterTrackerEndcapNMod1_zmin * CentralTrackingRegionN_tan * 1.00" />
0815 <constant name="OuterTrackerEndcapNMod1_rmax" value="SiTrackerCyl_rmin" />
0816 <constant name="OuterTrackerEndcapNMod1_x1" value="2 * OuterTrackerEndcapNMod1_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0817 <constant name="OuterTrackerEndcapNMod1_x2" value="2 * OuterTrackerEndcapNMod1_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0818 <constant name="OuterTrackerEndcapNMod1_y" value="OuterTrackerEndcapNMod1_rmax * cos(SiTrackerEndcapMod_angle/2) - OuterTrackerEndcapNMod1_rmin" />
0819 <constant name="OuterTrackerEndcapNLayer1_rmin" value="OuterTrackerEndcapNMod1_rmin - 1*um" />
0820 <constant name="OuterTrackerEndcapNLayer1_rmax" value="OuterTrackerEndcapNMod1_rmax + 1*um" />
0821 <constant name="OuterTrackerEndcapNLayer1_zmin" value="OuterTrackerEndcapNMod1_zmin - SiTrackerEndcapLayer_thickness/2" />
0822
0823 <constant name="OuterTrackerEndcapNMod2_zmin" value="OuterTrackerEndcapN_zmin + 1 * OuterTrackerEndcapN_offset" />
0824 <constant name="OuterTrackerEndcapNMod2_rmin" value="OuterTrackerEndcapNMod2_zmin * CentralTrackingRegionN_tan * 1.00" />
0825 <constant name="OuterTrackerEndcapNMod2_rmax" value="SiTrackerCyl_rmin" />
0826 <constant name="OuterTrackerEndcapNMod2_x1" value="2 * OuterTrackerEndcapNMod2_rmin * tan(SiTrackerEndcapMod_angle/2)" />
0827 <constant name="OuterTrackerEndcapNMod2_x2" value="2 * OuterTrackerEndcapNMod2_rmax * sin(SiTrackerEndcapMod_angle/2)" />
0828 <constant name="OuterTrackerEndcapNMod2_y" value="OuterTrackerEndcapNMod2_rmax * cos(SiTrackerEndcapMod_angle/2) - OuterTrackerEndcapNMod2_rmin" />
0829 <constant name="OuterTrackerEndcapNLayer2_rmin" value="OuterTrackerEndcapNMod2_rmin - 1*um" />
0830 <constant name="OuterTrackerEndcapNLayer2_rmax" value="OuterTrackerEndcapNMod2_rmax + 1*um" />
0831 <constant name="OuterTrackerEndcapNLayer2_zmin" value="OuterTrackerEndcapNMod2_zmin - SiTrackerEndcapLayer_thickness/2" />
0832
0833 <comment> The Si tracker endcap ends at position of the last disk </comment>
0834 <constant name="OuterTrackerEndcapN_zmax" value="OuterTrackerEndcapNLayer2_zmin + SiTrackerEndcapLayer_thickness" />
0835 <constant name="OuterTrackerEndcapNCyl_zmin" value="MedialTrackerEndcap_zmax" />
0836 <constant name="OuterTrackerEndcapNCyl_zmax" value="OuterTrackerEndcapN_zmax" />
0837 <constant name="OuterTrackerEndcapNCyl_z" value="(OuterTrackerEndcapNCyl_zmin + OuterTrackerEndcapNCyl_zmax)/2" />
0838 <constant name="OuterTrackerEndcapNCyl_length" value="OuterTrackerEndcapNCyl_zmax - OuterTrackerEndcapNCyl_zmin" />
0839
0840 </define>
0841 <detectors>
0842 <detector
0843 id="TrackerEndcapP_2_ID"
0844 name="OuterTrackerEndcapP"
0845 type="athena_TrapEndcapTracker"
0846 readout="TrackerEndcapHits5"
0847 vis="TrackerVis"
0848 reflect="false">
0849 <support material="Aluminum" name="serv_cyl_pos" vis="TrackerServiceVis"
0850 rmin="SiTrackerServiceCyl_rmin"
0851 thickness="SiTrackerServiceCylAl_thickness"
0852 length="OuterTrackerEndcapPCyl_length"
0853 zstart="OuterTrackerEndcapPCyl_zmin" />
0854 <support material="CarbonFiber" name="sup_cyl_pos" vis="TrackerSupportVis"
0855 rmin="SiTrackerSupportCyl_rmin"
0856 thickness="SiTrackerSupportCylCF_thickness"
0857 length="OuterTrackerEndcapPCyl_length"
0858 zstart="OuterTrackerEndcapPCyl_zmin" />
0859 <module name="Module1" vis="TrackerModuleVis">
0860 <trd x1="OuterTrackerEndcapPMod1_x1/2" x2="OuterTrackerEndcapPMod1_x2/2" z="OuterTrackerEndcapPMod1_y/2" />
0861 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0862 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0863 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0864 </module>
0865 <module name="Module2" vis="TrackerModuleVis">
0866 <trd x1="OuterTrackerEndcapPMod2_x1/2" x2="OuterTrackerEndcapPMod2_x2/2" z="OuterTrackerEndcapPMod2_y/2" />
0867 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0868 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0869 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0870 </module>
0871 <module name="Module3" vis="TrackerModuleVis">
0872 <trd x1="OuterTrackerEndcapPMod3_x1/2" x2="OuterTrackerEndcapPMod3_x2/2" z="OuterTrackerEndcapPMod3_y/2" />
0873 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0874 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0875 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0876 </module>
0877 <layer id="1">
0878 <envelope vis="TrackerLayerVis"
0879 rmin="OuterTrackerEndcapPLayer1_rmin"
0880 rmax="OuterTrackerEndcapPLayer1_rmax"
0881 length="SiTrackerEndcapLayer_thickness"
0882 zstart="OuterTrackerEndcapPLayer1_zmin" />
0883 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0884 <ring
0885 r="OuterTrackerEndcapPMod1_rmin + OuterTrackerEndcapPMod1_y/2"
0886 zstart="0"
0887 nmodules="SiTrackerEndcapMod_count"
0888 dz="SiTrackerEndcapMod_dz"
0889 module="Module1" />
0890 </layer>
0891 <layer id="2">
0892 <envelope vis="TrackerLayerVis"
0893 rmin="OuterTrackerEndcapPLayer2_rmin"
0894 rmax="OuterTrackerEndcapPLayer2_rmax"
0895 length="SiTrackerEndcapLayer_thickness"
0896 zstart="OuterTrackerEndcapPLayer2_zmin" />
0897 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0898 <ring
0899 r="OuterTrackerEndcapPMod2_rmin + OuterTrackerEndcapPMod2_y/2"
0900 zstart="0"
0901 nmodules="SiTrackerEndcapMod_count"
0902 dz="SiTrackerEndcapMod_dz"
0903 module="Module2" />
0904 </layer>
0905 <layer id="3">
0906 <envelope vis="TrackerLayerVis"
0907 rmin="OuterTrackerEndcapPLayer3_rmin"
0908 rmax="OuterTrackerEndcapPLayer3_rmax"
0909 length="SiTrackerEndcapLayer_thickness"
0910 zstart="OuterTrackerEndcapPLayer3_zmin" />
0911 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0912 <ring
0913 r="OuterTrackerEndcapPMod3_rmin + OuterTrackerEndcapPMod3_y/2"
0914 zstart="0"
0915 nmodules="SiTrackerEndcapMod_count"
0916 dz="SiTrackerEndcapMod_dz"
0917 module="Module3" />
0918 </layer>
0919 </detector>
0920 <detector
0921 id="TrackerEndcapN_2_ID"
0922 name="OuterTrackerEndcapN"
0923 type="athena_TrapEndcapTracker"
0924 readout="TrackerEndcapHits6"
0925 vis="TrackerVis"
0926 reflect="true">
0927 <support material="Aluminum" name="serv_cyl_pos" vis="TrackerServiceVis"
0928 rmin="SiTrackerServiceCyl_rmin"
0929 thickness="SiTrackerServiceCylAl_thickness"
0930 length="OuterTrackerEndcapNCyl_length"
0931 zstart="OuterTrackerEndcapNCyl_zmin" />
0932 <support material="CarbonFiber" name="sup_cyl_pos" vis="TrackerSupportVis"
0933 rmin="SiTrackerSupportCyl_rmin"
0934 thickness="SiTrackerSupportCylCF_thickness"
0935 length="OuterTrackerEndcapNCyl_length"
0936 zstart="OuterTrackerEndcapNCyl_zmin" />
0937 <module name="Module1" vis="TrackerModuleVis">
0938 <trd x1="OuterTrackerEndcapNMod1_x1/2" x2="OuterTrackerEndcapNMod1_x2/2" z="OuterTrackerEndcapNMod1_y/2" />
0939 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0940 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0941 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0942 </module>
0943 <module name="Module2" vis="TrackerModuleVis">
0944 <trd x1="OuterTrackerEndcapNMod2_x1/2" x2="OuterTrackerEndcapNMod2_x2/2" z="OuterTrackerEndcapNMod2_y/2" />
0945 <module_component thickness="SiTrackerEndcapCF_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
0946 <module_component thickness="SiTrackerEndcapAl_thickness" material="Aluminum" vis="TrackerServiceVis" />
0947 <module_component thickness="SiTrackerSensor_thickness" material="Silicon" sensitive="true" vis="TrackerLayerVis" />
0948 </module>
0949 <layer id="1">
0950 <envelope vis="TrackerLayerVis"
0951 rmin="OuterTrackerEndcapNLayer1_rmin"
0952 rmax="OuterTrackerEndcapNLayer1_rmax"
0953 length="SiTrackerEndcapLayer_thickness"
0954 zstart="OuterTrackerEndcapNLayer1_zmin" />
0955 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0956 <ring
0957 r="OuterTrackerEndcapNMod1_rmin + OuterTrackerEndcapNMod1_y/2"
0958 zstart="0"
0959 nmodules="SiTrackerEndcapMod_count"
0960 dz="SiTrackerEndcapMod_dz"
0961 module="Module1" />
0962 </layer>
0963 <layer id="2">
0964 <envelope vis="TrackerLayerVis"
0965 rmin="OuterTrackerEndcapNLayer2_rmin"
0966 rmax="OuterTrackerEndcapNLayer2_rmax"
0967 length="SiTrackerEndcapLayer_thickness"
0968 zstart="OuterTrackerEndcapNLayer2_zmin" />
0969 <layer_material surface="representing" binning="binPhi,binR" bins0="20*SiTrackerEndcapMod_count" bins1="256"/>
0970 <ring
0971 r="OuterTrackerEndcapNMod2_rmin + OuterTrackerEndcapNMod2_y/2"
0972 zstart="0"
0973 nmodules="SiTrackerEndcapMod_count"
0974 dz="SiTrackerEndcapMod_dz"
0975 module="Module2" />
0976 </layer>
0977 </detector>
0978 </detectors>
0979 <documentation>
0980 ## GEM trackers (3P, 2N)
0981 </documentation>
0982 <define>
0983 <constant
0984 name="GEMEndcapMod_thickness"
0985 value="GEMMylar_thickness * 2 + GEMGas_thickness * 5 + GEMDriftRegion_thickness * 1
0986 + GEMKapton_thickness * (2 + 3 * GEMAreaFactor)
0987 + GEMCuFoil_thickness * (3 * GEMAreaFactor)
0988 + GEMCuElectrode_thickness * 2" />
0989 <constant name="GEMEndcapMod_dz" value="GEMEndcapMod_thickness/2 + GEMSpoke_thickness/2" />
0990 <constant name="GEMEndcapMod_overlap" value="0" />
0991 <constant name="GEMEndcapMod_angle" value="360.0*degree / GEMEndcapMod_count * (1 + GEMEndcapMod_overlap)" />
0992 <constant name="GEMEndcapLayer_thickness" value="GEMEndcapMod_thickness + 2 * GEMEndcapMod_dz + 1*um" />
0993
0994 <comment> Parameters for the "ring" GEMS around the silicon tracker, which are all identical </comment>
0995 <constant name="GEMEndcapRingMod_rmin" value="SiTrackerSupportCyl_rmax + GEMFrameBotEdge_width" />
0996 <constant name="GEMEndcapRingMod_rmax" value="min(min(GEMEndcapPDisk1_zmin, GEMEndcapN_zmin) * CentralTrackingBarrel_tan * 0.995, CentralTrackingRegion_rmax) - GEMFrameTopEdge_width" />
0997 <constant name="GEMEndcapRingMod_x1" value="2 * GEMEndcapRingMod_rmin * tan(GEMEndcapMod_angle/2)" />
0998 <constant name="GEMEndcapRingMod_x2" value="2 * GEMEndcapRingMod_rmax * sin(GEMEndcapMod_angle/2)" />
0999 <constant name="GEMEndcapRingMod_y" value="GEMEndcapRingMod_rmax * cos(GEMEndcapMod_angle/2) - GEMEndcapRingMod_rmin" />
1000 <constant name="GEMEndcapRingModBotFrame_rmin" value="SiTrackerSupportCyl_rmax" />
1001 <constant name="GEMEndcapRingModBotFrame_y" value="GEMFrameBotEdge_width" />
1002 <constant name="GEMEndcapRingModBotFrame_rmax" value="(GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y)/cos(GEMEndcapMod_angle/2)" />
1003 <constant name="GEMEndcapRingModBotFrame_x1" value="2 * GEMEndcapRingModBotFrame_rmin * tan(GEMEndcapMod_angle/2)" />
1004 <constant name="GEMEndcapRingModBotFrame_x2" value="2 * GEMEndcapRingModBotFrame_rmax * sin(GEMEndcapMod_angle/2)" />
1005 <constant name="GEMEndcapRingModTopFrame_rmin" value="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y" />
1006 <constant name="GEMEndcapRingModTopFrame_y" value="GEMFrameTopEdge_width" />
1007 <constant name="GEMEndcapRingModTopFrame_rmax" value="(GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y)/cos(GEMEndcapMod_angle/2)" />
1008 <constant name="GEMEndcapRingModTopFrame_x1" value="GEMEndcapRingMod_x2" />
1009 <constant name="GEMEndcapRingModTopFrame_x2" value="2 * GEMEndcapRingModTopFrame_rmax * sin(GEMEndcapMod_angle/2)" />
1010 <constant name="GEMEndcapRingModSpoke_length" value="GEMEndcapRingMod_rmax - GEMEndcapRingModBotFrame_rmax" />
1011 <constant name="GEMEndcapRingModSpoke_r" value="(GEMEndcapRingMod_rmax + GEMEndcapRingModBotFrame_rmax)/2" />
1012 <constant name="GEMEndcapRingLayer_rmin" value="GEMEndcapRingModBotFrame_rmin - 1*um" />
1013 <constant name="GEMEndcapRingLayer_rmax" value="GEMEndcapRingModTopFrame_rmax + 1*um" />
1014
1015 <comment>
1016 z position of the "ring" GEMS, note that some are offset slightly
1017 to not overlap in z with the silicon disks (an ACTS limitation).
1018 </comment>
1019 <constant name="GEMEndcapPMod1_zmin" value="GEMEndcapPDisk1_zmin + GEMEndcapLayer_thickness" />
1020 <constant name="GEMEndcapPMod2_zmin" value="GEMEndcapPDisk2_zmin - GEMEndcapLayer_thickness" />
1021 <constant name="GEMEndcapNMod1_zmin" value="GEMEndcapN_zmin" />
1022 <constant name="GEMEndcapNMod2_zmin" value="GEMEndcapN_zmin + 1 * GEMEndcapN_offset - GEMEndcapLayer_thickness" />
1023 <constant name="GEMEndcapPLayer1_zmin" value="GEMEndcapPMod1_zmin - GEMEndcapLayer_thickness/2" />
1024 <constant name="GEMEndcapPLayer2_zmin" value="GEMEndcapPMod2_zmin - GEMEndcapLayer_thickness/2" />
1025 <constant name="GEMEndcapNLayer1_zmin" value="GEMEndcapNMod1_zmin - GEMEndcapLayer_thickness/2" />
1026 <constant name="GEMEndcapNLayer2_zmin" value="GEMEndcapNMod2_zmin - GEMEndcapLayer_thickness/2" />
1027
1028 <comment> Large forward disk (behind the RICH) </comment>
1029 <constant name="GEMEndcapPMod3_zmin" value="GEMEndcapPDisk3_zmin" />
1030 <constant name="GEMEndcapPLayer3_zmin" value="GEMEndcapPMod3_zmin - GEMEndcapLayer_thickness/2" />
1031
1032 <constant name="GEMEndcapLargeModBotFrame_rmin" value="GEMEndcapPMod3_zmin * ForwardTrackingRegion_tan" />
1033 <constant name="GEMEndcapLargeModBotFrame_y" value="GEMFrameBotEdge_width" />
1034 <constant name="GEMEndcapLargeModBotFrame_rmax" value="(GEMEndcapLargeModBotFrame_rmin + GEMEndcapLargeModBotFrame_y)/cos(GEMEndcapMod_angle/2)" />
1035 <constant name="GEMEndcapLargeModBotFrame_x1" value="2 * GEMEndcapLargeModBotFrame_rmin * sin(GEMEndcapMod_angle/2)" />
1036 <constant name="GEMEndcapLargeModBotFrame_x2" value="2 * GEMEndcapLargeModBotFrame_rmax * sin(GEMEndcapMod_angle/2)" />
1037 <constant name="GEMEndcapLargeMod_rmin" value="GEMEndcapPMod3_zmin * ForwardTrackingRegion_tan + GEMFrameBotEdge_width" />
1038 <comment> Ensure there's always the length of the service gap in space available above the large GEM (top frame can extend into this at the corners). </comment>
1039 <constant name="GEMEndcapLargeMod_rmax" value="min(GEMEndcapPMod3_zmin * CentralTrackingBarrel_tan, Solenoid_rmax-ForwardServiceGap_length)" />
1040 <constant name="GEMEndcapLargeMod_x1" value="2 * GEMEndcapLargeMod_rmin * sin(GEMEndcapMod_angle/2)" />
1041 <constant name="GEMEndcapLargeMod_x2" value="2 * GEMEndcapLargeMod_rmax * sin(GEMEndcapMod_angle/2)" />
1042 <constant name="GEMEndcapLargeMod_y" value="GEMEndcapLargeMod_rmax * cos(GEMEndcapMod_angle/2) - GEMEndcapLargeMod_rmin" />
1043 <constant name="GEMEndcapLargeModTopFrame_rmin" value="GEMEndcapLargeMod_rmin + GEMEndcapLargeMod_y" />
1044 <constant name="GEMEndcapLargeModTopFrame_y" value="GEMFrameTopEdge_width" />
1045 <constant name="GEMEndcapLargeModTopFrame_rmax" value="(GEMEndcapLargeModTopFrame_rmin + GEMEndcapLargeModTopFrame_y)/cos(GEMEndcapMod_angle/2)" />
1046 <constant name="GEMEndcapLargeModTopFrame_x1" value="GEMEndcapLargeMod_x2" />
1047 <constant name="GEMEndcapLargeModTopFrame_x2" value="2 * GEMEndcapLargeModTopFrame_rmax * sin(GEMEndcapMod_angle/2)" />
1048 <constant name="GEMEndcapLargeModSpoke_length" value="GEMEndcapLargeMod_rmax - GEMEndcapLargeModBotFrame_rmax" />
1049 <constant name="GEMEndcapLargeModSpoke_r" value="(GEMEndcapLargeMod_rmax + GEMEndcapLargeModBotFrame_rmax)/2" />
1050 <constant name="GEMEndcapLargeLayer_rmin" value="GEMEndcapLargeModBotFrame_rmin - 1*um" />
1051 <constant name="GEMEndcapLargeLayer_rmax" value="GEMEndcapLargeModTopFrame_rmax + 1*um" />
1052
1053 </define>
1054 <detectors>
1055 <detector
1056 id="TrackerEndcapP_3_ID"
1057 name="GEMEndcapP"
1058 type="athena_TrapEndcapTracker"
1059 readout="GEMTrackerEndcapHits1"
1060 vis="TrackerVis"
1061 reflect="false">
1062 <module name="RingModule" vis="TrackerGEMModuleVis">
1063 <trd x1="GEMEndcapRingMod_x1/2" x2="GEMEndcapRingMod_x2/2" z="GEMEndcapRingMod_y/2" />
1064 <comment> going from back to front </comment>
1065 <module_component name="exit_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerServiceVis" />
1066 <module_component name="exit_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1067 <module_component name="readout_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1068 <module_component name="readout_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1069 <module_component name="induction_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1070 <module_component name="gem_foil_3_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1071 <module_component name="gem_foil_3" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1072 <module_component name="transfer_region2" thickness="GEMGas_thickness" material="Ar10CO2"/>
1073 <module_component name="gem_foil_2_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1074 <module_component name="gem_foil_2" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1075 <module_component name="transfer_region1" thickness="GEMGas_thickness" material="Ar10CO2"/>
1076 <module_component name="gem_foil_1_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1077 <module_component name="gem_foil_1" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1078 <module_component name="drift_region" thickness="GEMDriftRegion_thickness" material="Ar10CO2" sensitive="true"/>
1079 <module_component name="cathode_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1080 <module_component name="cathode_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1081 <module_component name="entrance_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1082 <module_component name="entrance_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerMPGDVis" />
1083 </module>
1084 <module name="RingBotFrame" vis="TrackerSupportVis">
1085 <trd x1="GEMEndcapRingModBotFrame_x1/2" x2="GEMEndcapRingModBotFrame_x2/2" z="GEMEndcapRingModBotFrame_y/2" />
1086 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1087 </module>
1088 <module name="RingTopFrame" vis="TrackerSupportVis">
1089 <trd x1="GEMEndcapRingModTopFrame_x1/2" x2="GEMEndcapRingModTopFrame_x2/2" z="GEMEndcapRingModTopFrame_y/2" />
1090 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1091 </module>
1092 <module name="RingSpoke" vis="TrackerSupportVis">
1093 <trd x1="GEMSpoke_width/2" x2="GEMSpoke_width/2" z="GEMEndcapRingModSpoke_length/2"/>
1094 <module_component thickness="GEMSpoke_thickness" material="Mylar" vis="TrackerSupportVis"/>
1095 </module>
1096 <layer id="1">
1097 <envelope vis="TrackerLayerVis"
1098 rmin="GEMEndcapRingLayer_rmin"
1099 rmax="GEMEndcapRingLayer_rmax"
1100 length="GEMEndcapLayer_thickness"
1101 zstart="GEMEndcapPLayer1_zmin" />
1102 <layer_material surface="representing" binning="binPhi,binR" bins0="20*GEMEndcapMod_count" bins1="256"/>
1103 <ring
1104 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1105 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1106 module="RingModule" />
1107 <ring
1108 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1109 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1110 module="RingModule" />
1111 <ring
1112 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1113 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1114 module="RingBotFrame" />
1115 <ring
1116 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1117 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1118 module="RingBotFrame" />
1119 <ring
1120 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1121 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1122 module="RingTopFrame" />
1123 <ring
1124 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1125 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1126 module="RingTopFrame" />
1127 <ring
1128 r="GEMEndcapRingModSpoke_r" zstart="0" dz="0"
1129 nmodules="GEMEndcapMod_count/2" phi0="3*GEMEndcapMod_angle/2"
1130 module="RingSpoke" />
1131 </layer>
1132 <layer id="2">
1133 <envelope vis="TrackerLayerVis"
1134 rmin="GEMEndcapRingLayer_rmin"
1135 rmax="GEMEndcapRingLayer_rmax"
1136 length="GEMEndcapLayer_thickness"
1137 zstart="GEMEndcapPLayer2_zmin" />
1138 <layer_material surface="representing" binning="binPhi,binR" bins0="20*GEMEndcapMod_count" bins1="256"/>
1139 <ring
1140 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1141 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1142 module="RingModule" />
1143 <ring
1144 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1145 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1146 module="RingModule" />
1147 <ring
1148 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1149 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1150 module="RingBotFrame" />
1151 <ring
1152 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1153 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1154 module="RingBotFrame" />
1155 <ring
1156 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1157 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1158 module="RingTopFrame" />
1159 <ring
1160 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1161 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1162 module="RingTopFrame" />
1163 <ring
1164 r="GEMEndcapRingModSpoke_r" zstart="0" dz="0"
1165 nmodules="GEMEndcapMod_count/2" phi0="3*GEMEndcapMod_angle/2"
1166 module="RingSpoke" />
1167 </layer>
1168 </detector>
1169 <detector
1170 id="TrackerEndcapN_3_ID"
1171 name="GEMEndcapN"
1172 type="athena_TrapEndcapTracker"
1173 readout="GEMTrackerEndcapHits2"
1174 vis="TrackerVis"
1175 reflect="true">
1176 <module name="RingModule" vis="TrackerGEMModuleVis">
1177 <trd x1="GEMEndcapRingMod_x1/2" x2="GEMEndcapRingMod_x2/2" z="GEMEndcapRingMod_y/2" />
1178 <comment> going from back to front </comment>
1179 <module_component name="exit_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerServiceVis" />
1180 <module_component name="exit_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1181 <module_component name="readout_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1182 <module_component name="readout_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1183 <module_component name="induction_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1184 <module_component name="gem_foil_3_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1185 <module_component name="gem_foil_3" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1186 <module_component name="transfer_region2" thickness="GEMGas_thickness" material="Ar10CO2"/>
1187 <module_component name="gem_foil_2_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1188 <module_component name="gem_foil_2" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1189 <module_component name="transfer_region1" thickness="GEMGas_thickness" material="Ar10CO2"/>
1190 <module_component name="gem_foil_1_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1191 <module_component name="gem_foil_1" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1192 <module_component name="drift_region" thickness="GEMDriftRegion_thickness" material="Ar10CO2" sensitive="true"/>
1193 <module_component name="cathode_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1194 <module_component name="cathode_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1195 <module_component name="entrance_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1196 <module_component name="entrance_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerMPGDVis" />
1197 </module>
1198 <module name="RingBotFrame" vis="TrackerSupportVis">
1199 <trd x1="GEMEndcapRingModBotFrame_x1/2" x2="GEMEndcapRingModBotFrame_x2/2" z="GEMEndcapRingModBotFrame_y/2" />
1200 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1201 </module>
1202 <module name="RingTopFrame" vis="TrackerSupportVis">
1203 <trd x1="GEMEndcapRingModTopFrame_x1/2" x2="GEMEndcapRingModTopFrame_x2/2" z="GEMEndcapRingModTopFrame_y/2" />
1204 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1205 </module>
1206 <module name="RingSpoke" vis="TrackerSupportVis">
1207 <trd x1="GEMSpoke_width/2" x2="GEMSpoke_width/2" z="GEMEndcapRingModSpoke_length/2"/>
1208 <module_component thickness="GEMSpoke_thickness" material="Mylar" vis="TrackerSupportVis"/>
1209 </module>
1210 <module name="LargeModule" vis="TrackerGEMModuleVis">
1211 <trd x1="GEMEndcapLargeMod_x1/2" x2="GEMEndcapLargeMod_x2/2" z="GEMEndcapLargeMod_y/2" />
1212 <comment> going from back to front </comment>
1213 <module_component name="exit_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerServiceVis" />
1214 <module_component name="exit_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1215 <module_component name="readout_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1216 <module_component name="readout_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1217 <module_component name="induction_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1218 <module_component name="gem_foil_3_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1219 <module_component name="gem_foil_3" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1220 <module_component name="transfer_region2" thickness="GEMGas_thickness" material="Ar10CO2"/>
1221 <module_component name="gem_foil_2_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1222 <module_component name="gem_foil_2" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1223 <module_component name="transfer_region1" thickness="GEMGas_thickness" material="Ar10CO2"/>
1224 <module_component name="gem_foil_1_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1225 <module_component name="gem_foil_1" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1226 <module_component name="drift_region" thickness="GEMDriftRegion_thickness" material="Ar10CO2" sensitive="true"/>
1227 <module_component name="cathode_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1228 <module_component name="cathode_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1229 <module_component name="entrance_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1230 <module_component name="entrance_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerMPGDVis" />
1231 </module>
1232 <module name="LargeBotFrame" vis="TrackerSupportVis">
1233 <trd x1="GEMEndcapLargeModBotFrame_x1/2" x2="GEMEndcapLargeModBotFrame_x2/2" z="GEMEndcapLargeModBotFrame_y/2" />
1234 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1235 </module>
1236 <module name="LargeTopFrame" vis="TrackerSupportVis">
1237 <trd x1="GEMEndcapLargeModTopFrame_x1/2" x2="GEMEndcapLargeModTopFrame_x2/2" z="GEMEndcapLargeModTopFrame_y/2" />
1238 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1239 </module>
1240 <module name="LargeSpoke" vis="TrackerSupportVis">
1241 <trd x1="GEMSpoke_width/2" x2="GEMSpoke_width/2" z="GEMEndcapLargeModSpoke_length/2"/>
1242 <module_component thickness="GEMSpoke_thickness" material="Mylar" vis="TrackerSupportVis"/>
1243 </module>
1244 <layer id="1">
1245 <envelope vis="TrackerLayerVis"
1246 rmin="GEMEndcapRingLayer_rmin"
1247 rmax="GEMEndcapRingLayer_rmax"
1248 length="GEMEndcapLayer_thickness"
1249 zstart="GEMEndcapNLayer1_zmin" />
1250 <layer_material surface="representing" binning="binPhi,binR" bins0="20*GEMEndcapMod_count" bins1="256"/>
1251 <ring
1252 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1253 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1254 module="RingModule" />
1255 <ring
1256 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1257 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1258 module="RingModule" />
1259 <ring
1260 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1261 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1262 module="RingBotFrame" />
1263 <ring
1264 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1265 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1266 module="RingBotFrame" />
1267 <ring
1268 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1269 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1270 module="RingTopFrame" />
1271 <ring
1272 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1273 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1274 module="RingTopFrame" />
1275 <ring
1276 r="GEMEndcapRingModSpoke_r" zstart="0" dz="0"
1277 nmodules="GEMEndcapMod_count/2" phi0="3*GEMEndcapMod_angle/2"
1278 module="RingSpoke" />
1279 </layer>
1280 <layer id="2">
1281 <envelope vis="TrackerLayerVis"
1282 rmin="GEMEndcapRingLayer_rmin"
1283 rmax="GEMEndcapRingLayer_rmax"
1284 length="GEMEndcapLayer_thickness"
1285 zstart="GEMEndcapNLayer2_zmin" />
1286 <layer_material surface="representing" binning="binPhi,binR" bins0="20*GEMEndcapMod_count" bins1="256"/>
1287 <ring
1288 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1289 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1290 module="RingModule" />
1291 <ring
1292 r="GEMEndcapRingMod_rmin + GEMEndcapRingMod_y/2" zstart="0" dz="GEMEndcapMod_dz"
1293 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1294 module="RingModule" />
1295 <ring
1296 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1297 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1298 module="RingBotFrame" />
1299 <ring
1300 r="GEMEndcapRingModBotFrame_rmin + GEMEndcapRingModBotFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1301 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1302 module="RingBotFrame" />
1303 <ring
1304 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1305 phi0="GEMEndcapMod_angle" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1306 module="RingTopFrame" />
1307 <ring
1308 r="GEMEndcapRingModTopFrame_rmin + GEMEndcapRingModTopFrame_y/2" zstart="0" dz="GEMEndcapMod_dz"
1309 phi0="0*degree" dphi="GEMEndcapMod_angle" nmodules="GEMEndcapMod_count/2"
1310 module="RingTopFrame" />
1311 <ring
1312 r="GEMEndcapRingModSpoke_r" zstart="0" dz="0"
1313 nmodules="GEMEndcapMod_count/2" phi0="3*GEMEndcapMod_angle/2"
1314 module="RingSpoke" />
1315 </layer>
1316 </detector>
1317 <detector
1318 id="TrackerEndcapP_4_ID"
1319 name="ForwardGEM"
1320 type="athena_TrapEndcapTracker"
1321 readout="GEMTrackerEndcapHits3"
1322 vis="TrackerVis"
1323 reflect="false">
1324 <module name="LargeModule" vis="TrackerGEMModuleVis">
1325 <trd x1="GEMEndcapLargeMod_x1/2" x2="GEMEndcapLargeMod_x2/2" z="GEMEndcapLargeMod_y/2" />
1326 <comment> going from back to front </comment>
1327 <module_component name="exit_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerServiceVis" />
1328 <module_component name="exit_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1329 <module_component name="readout_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1330 <module_component name="readout_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1331 <module_component name="induction_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1332 <module_component name="gem_foil_3_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1333 <module_component name="gem_foil_3" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1334 <module_component name="transfer_region2" thickness="GEMGas_thickness" material="Ar10CO2"/>
1335 <module_component name="gem_foil_2_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1336 <module_component name="gem_foil_2" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1337 <module_component name="transfer_region1" thickness="GEMGas_thickness" material="Ar10CO2"/>
1338 <module_component name="gem_foil_1_cu" thickness="GEMCuElectrode_thickness * GEMAreaFactor" material="Copper"/>
1339 <module_component name="gem_foil_1" thickness="GEMKapton_thickness * GEMAreaFactor" material="Kapton"/>
1340 <module_component name="drift_region" thickness="GEMDriftRegion_thickness" material="Ar10CO2" sensitive="true"/>
1341 <module_component name="cathode_cu" thickness="GEMCuElectrode_thickness" material="Copper"/>
1342 <module_component name="cathode_foil" thickness="GEMKapton_thickness" material="Kapton"/>
1343 <module_component name="entrance_region" thickness="GEMGas_thickness" material="Ar10CO2"/>
1344 <module_component name="entrance_window" thickness="GEMMylar_thickness" material="Mylar" vis="TrackerMPGDVis" />
1345 </module>
1346 <module name="LargeBotFrame" vis="TrackerSupportVis">
1347 <trd x1="GEMEndcapLargeModBotFrame_x1/2" x2="GEMEndcapLargeModBotFrame_x2/2" z="GEMEndcapLargeModBotFrame_y/2" />
1348 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1349 </module>
1350 <module name="LargeTopFrame" vis="TrackerSupportVis">
1351 <trd x1="GEMEndcapLargeModTopFrame_x1/2" x2="GEMEndcapLargeModTopFrame_x2/2" z="GEMEndcapLargeModTopFrame_y/2" />
1352 <module_component name="frame" thickness="GEMFrame_thickness" material="CarbonFiber" vis="TrackerSupportVis" />
1353 </module>
1354 <module name="LargeSpoke" vis="TrackerSupportVis">
1355 <trd x1="GEMSpoke_width/2" x2="GEMSpoke_width/2" z="GEMEndcapLargeModSpoke_length/2"/>
1356 <module_component thickness="GEMSpoke_thickness" material="Mylar" vis="TrackerSupportVis"/>
1357 </module>
1358 <layer id="1">
1359 <envelope vis="TrackerLayerVis"
1360 rmin="GEMEndcapLargeLayer_rmin"
1361 rmax="GEMEndcapLargeLayer_rmax"
1362 length="GEMEndcapLayer_thickness"
1363 zstart="GEMEndcapPLayer3_zmin" />
1364 <layer_material surface="representing" binning="binPhi,binR" bins0="20*GEMEndcapMod_count" bins1="256"/>
1365 <ring
1366 r="GEMEndcapLargeMod_rmin + GEMEndcapLargeMod_y/2"
1367 zstart="0"
1368 nmodules="GEMEndcapMod_count"
1369 dz="GEMEndcapMod_dz"
1370 module="LargeModule" />
1371 <ring
1372 r="GEMEndcapLargeModBotFrame_rmin + GEMEndcapLargeModBotFrame_y/2"
1373 zstart="0"
1374 nmodules="GEMEndcapMod_count"
1375 dz="GEMEndcapMod_dz"
1376 module="LargeBotFrame" />
1377 <ring
1378 r="GEMEndcapLargeModTopFrame_rmin + GEMEndcapLargeModTopFrame_y/2"
1379 zstart="0"
1380 nmodules="GEMEndcapMod_count"
1381 dz="GEMEndcapMod_dz"
1382 module="LargeTopFrame" />
1383 <ring
1384 r="GEMEndcapLargeModSpoke_r"
1385 zstart="0"
1386 nmodules="GEMEndcapMod_count"
1387 dz="0"
1388 phi0="GEMEndcapMod_angle/2"
1389 module="LargeSpoke" />
1390 </layer>
1391 </detector>
1392 </detectors>
1393
1394
1395 <readouts>
1396 <readout name="TrackerBarrelHits">
1397 <segmentation type="CartesianGridXY" grid_size_x="0.010*mm" grid_size_y="0.010*mm" />
1398 <id>system:8,layer:4,module:12,sensor:2,x:32:-14,y:-18</id>
1399 </readout>
1400 <readout name="TrackerEndcapHits1">
1401 <segmentation type="CartesianGridXZ" grid_size_x="0.010*mm" grid_size_z="0.010*mm" />
1402 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1403 </readout>
1404 <readout name="TrackerEndcapHits2">
1405 <segmentation type="CartesianGridXZ" grid_size_x="0.010*mm" grid_size_z="0.010*mm" />
1406 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1407 </readout>
1408 <readout name="TrackerEndcapHits3">
1409 <segmentation type="CartesianGridXZ" grid_size_x="0.010*mm" grid_size_z="0.010*mm" />
1410 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1411 </readout>
1412 <readout name="TrackerEndcapHits4">
1413 <segmentation type="CartesianGridXZ" grid_size_x="0.010*mm" grid_size_z="0.010*mm" />
1414 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1415 </readout>
1416 <readout name="TrackerEndcapHits5">
1417 <segmentation type="CartesianGridXZ" grid_size_x="0.010*mm" grid_size_z="0.010*mm" />
1418 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1419 </readout>
1420 <readout name="TrackerEndcapHits6">
1421 <segmentation type="CartesianGridXZ" grid_size_x="0.010*mm" grid_size_z="0.010*mm" />
1422 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1423 </readout>
1424 <readout name="MPGDTrackerBarrelHits1">
1425 <segmentation type="CartesianGridXY" grid_size_x="0.150*mm*sqrt(12)" grid_size_y="0.150*mm*sqrt(12)" />
1426 <id>system:8,layer:4,module:12,sensor:2,x:32:-14,y:-18</id>
1427 </readout>
1428 <readout name="MPGDTrackerBarrelHits2">
1429 <segmentation type="CartesianGridXY" grid_size_x="0.150*mm*sqrt(12)" grid_size_y="0.150*mm*sqrt(12)" />
1430 <id>system:8,layer:4,module:12,sensor:2,x:32:-14,y:-18</id>
1431 </readout>
1432 <readout name="GEMTrackerEndcapHits1">
1433 <segmentation type="CartesianGridXZ" grid_size_x="0.050*mm*sqrt(12)" grid_size_z="0.250*mm*sqrt(12)" />
1434 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1435 </readout>
1436 <readout name="GEMTrackerEndcapHits2">
1437 <segmentation type="CartesianGridXZ" grid_size_x="0.050*mm*sqrt(12)" grid_size_z="0.250*mm*sqrt(12)" />
1438 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1439 </readout>
1440 <readout name="GEMTrackerEndcapHits3">
1441 <segmentation type="CartesianGridXZ" grid_size_x="0.050*mm*sqrt(12)" grid_size_z="0.250*mm*sqrt(12)" />
1442 <id>system:8,layer:4,module:12,sensor:2,x:32:-16,z:-16</id>
1443 </readout>
1444 </readouts>
1445
1446 </lccdd>
