Summary

Detector sidcc3
Title Silicon Detector for CEPC-Si design studies
Comment The compact format for the Silicon Detector for 250 GeV Circular Collider. Includes global XY segmentation in cal endcaps. "Silicon Detector (version 2) for 250 GeV Circular Collider (sidcc2). Based on SiD LOI sidloi3. It has a reduced magnetic field for the solenoid (from 5 T to 3 T) and and the calorimeter has 35 layers for HCAL barrel and Endcap, instead of 40 and 45 (endcap) layers as for the original SiD proposal. Minimum number of hits per track is 5 (original had 7 hits). Ecal has 4mm cells (vs 3.5 mm for SiD), and muon section has 4cm cells (vs 3cm for SiD). Other detector parameters are the same as for SiD. This detector is described in S.Chekanov and M. Demarteau, Conceptual Design Studies for a CEPC Detector. arXiv:1604.01994 (April 7, 2016) http://arxiv.org/abs/1604.01994. A white paper contributed to the IAS Program on High Energy Physics (4-29 Jan, 2016). International Journal of Modern Physics A (IJMPA) Volume No.31, (Oct 2016) Issue No. 33, 1644021-1 Unlike sidcc1 and sidcc2 geometries, the current design features 3 T field and 1.8 m outer tracker, and other changes that are required for better tuning to the CEPC CDR (2017) (alternative silicon tracker). In particular, the first inner layer of the tracker starts at R=15mm, to allow for a larger beam pipe (R=14.6mm).
Author S.Chekanov, M.Demarteau, W-M.Yao, M.Ruan
Status development
Version $Id: compact.xml,v 1.2 2017/09/14 15:46:56 S.Chekanov Exp $
Documentation https://atlaswww.hep.anl.gov/hepsim/soft/detectors/
Zip File http://www.lcsim.org/detectors/sidcc3.zip

Go to Constants

Go to Fields

Components

Subdetector
BackwardM1
BackwardSupportTube
BackwardVacuum
BeamCal
BeamPipeLiner
BeamPipeVacuum
Beampipe
EcalBarrel
EcalEndcap
ForwardLowZ
ForwardM1
ForwardSupportTube
ForwardVacuum
HcalBarrel
HcalEndcap
LumiCal
MuonBarrel
MuonEndcap
NorthIncomingBeampipe
NorthOutgoingBeampipe
SiTrackerBarrel
SiTrackerEndcap
SiTrackerEndcapSupport1
SiTrackerEndcapSupport10
SiTrackerEndcapSupport10Reflect
SiTrackerEndcapSupport11
SiTrackerEndcapSupport11Reflect
SiTrackerEndcapSupport12
SiTrackerEndcapSupport12Reflect
SiTrackerEndcapSupport1Reflect
SiTrackerEndcapSupport2
SiTrackerEndcapSupport2Reflect
SiTrackerEndcapSupport3
SiTrackerEndcapSupport3Reflect
SiTrackerEndcapSupport4
SiTrackerEndcapSupport4Reflect
SiTrackerEndcapSupport5
SiTrackerEndcapSupport5Reflect
SiTrackerEndcapSupport6
SiTrackerEndcapSupport6Reflect
SiTrackerEndcapSupport7
SiTrackerEndcapSupport7Reflect
SiTrackerEndcapSupport8
SiTrackerEndcapSupport8Reflect
SiTrackerEndcapSupport9
SiTrackerEndcapSupport9Reflect
SiTrackerForward
SiVertexBarrel
SiVertexEndcap
SolenoidCoilBarrel
SolenoidCoilEnds
SouthIncomingBeampipe
SouthOutgoingBeampipe
TrackerBarrelSupports
TrackerReadout
VXDcableZbackwardInner
VXDcableZbackwardOuter
VXDcableZforwardInner
VXDcableZforwardOuter
VXDserviceZbackward
VXDserviceZforward
VertexBarrelSupports
VertexEndSupports
VertexReadout

Subdetectors by System ID

Sys Id Subdetector
1 SiVertexBarrel
2 SiVertexEndcap
3 SiTrackerBarrel
4 SiTrackerEndcap
5 EcalBarrel
6 EcalEndcap
7 HcalBarrel
8 HcalEndcap
9 MuonBarrel
10 MuonEndcap
11 LumiCal
12 BeamCal
15 SiTrackerForward

Readouts

Readout Subdetectors ID Description Cell Size U x V
BeamCalHits BeamCal system:8,layer:8,barrel:3,x:32:-16,y:-16 3.5 mm x 3.5 mm
EcalBarrelHits EcalBarrel system:6,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16 3.5 mm x 3.5 mm
EcalEndcapHits EcalEndcap system:6,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16 3.5 mm x 3.5 mm
HcalBarrelHits HcalBarrel system:6,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16 10.0 mm x 10.0 mm
HcalEndcapHits HcalEndcap system:6,barrel:3,module:4,layer:8,slice:5,x:32:-16,y:-16 10.0 mm x 10.0 mm
LumiCalHits LumiCal system:8,layer:8,barrel:3,x:32:-16,y:-16 3.5 mm x 3.5 mm
MuonBarrelHits MuonBarrel system:8,barrel:3,module:4,layer:8,slice:4,x:32:-16,y:-16 30.0 mm x 30.0 mm
MuonEndcapHits MuonEndcap system:8,barrel:3,module:4,layer:8,slice:5,x:32:-16,y:-16 30.0 mm x 30.0 mm
SiTrackerBarrelHits SiTrackerBarrel system:6,barrel:3,layer:4,module:12,sensor:1,side:32:-2,strip:20 NA
SiTrackerEndcapHits SiTrackerEndcap system:6,barrel:3,layer:4,module:16,sensor:1,side:32:-2,strip:20 NA
SiTrackerForwardHits SiTrackerForward system:6,barrel:3,layer:4,wedge:6,module:6,sensor:1,side:32:-2,strip:24 NA
SiVertexBarrelHits SiVertexBarrel system:6,barrel:3,layer:4,module:12,sensor:1,side:32:-2,strip:24 NA
SiVertexEndcapHits SiVertexEndcap system:6,barrel:3,layer:4,wedge:6,module:6,sensor:1,side:32:-2,strip:24 NA

Radiation and Interaction Lengths

Subdetector Radiation Lengths Interaction Lengths
BeamCal 2.22924 0.12644
EcalBarrel 1.645627 0.095725
EcalEndcap 1.645627 0.095725
ForwardLowZ 0.432286 0.235036
HcalBarrel 18.756752 7.785151
HcalEndcap 18.756752 7.785151
LumiCal 1.098135 0.057817
MuonBarrel 31.026869 9.506257
MuonEndcap 31.026869 9.506257
SiTrackerBarrel 0 0
SiTrackerEndcap 0 0
SiTrackerForward 0 0
SiVertexBarrel 0 0
SiVertexEndcap 0 0
SolenoidCoilBarrel 1184.313215 2115.328606
SolenoidCoilEnds 0.108525 0.011254
TrackerBarrelSupports 25.493711 13.57114
TrackerReadout 0.021014 0.004393
VertexBarrelSupports 0.002615 0.001392
VertexEndSupports 0.002615 0.001392
VertexReadout 0.102869 0.023882

Subdetector Details
Subdetector BackwardM1
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Z Planes
R Min R Max Z
137.8 155 -4135
80 155 -2820
Subdetector BackwardSupportTube
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Z Planes
R Min R Max Z
155 195 -4235
155 195 -2820
Subdetector BackwardVacuum
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Z Planes
R Min R Max Z
0 124 -3820
0 60 -2820
0 60 -2684
Subdetector BeamCal
System ID 12
Type Calorimeter
Class ForwardDetector
Endcap true
Readout BeamCalHits
Tracking Vol false
ID Description system:8,layer:8,barrel:3,x:32:-16,y:-16
Number Of Layers 50
Interaction Lengths 0.12644
Radiation Lengths 2.22924
Calorimeter Type BEAM
Number Of Sides 0
Inner Radius 0 mm
Outer Radius 129.6 mm
Z Length 185.5 mm
Inner Z 3950 mm
Outer Z 4135.5 mm
Section Phi 6.28 radians
Segmentation Type GridXYZ
Cell Size U 3.5 mm
Cell Size V 3.5 mm
Layers
0 - 49
2.71 mm TungstenDens24
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
Subdetector BeamPipeLiner
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
124.72 124.8 -2684
11.92 12 -85.8
11.97 12 -85.79
11.97 12 85.79
11.92 12 85.8
124.72 124.8 2684
Subdetector BeamPipeVacuum
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
0 124.72 -2684
0 11.92 -85.8
0 11.97 -85.79
0 11.97 85.79
0 11.92 85.8
0 124.72 2684
Subdetector Beampipe
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
25.57 26.44 -375
12 12.88 -85.8
12 12.4 -85.79
12 12.4 85.79
12 12.88 85.8
30.62 31.5 514.72
Subdetector EcalBarrel
System ID 5
Type Calorimeter
Class EcalBarrel
Endcap false
Readout EcalBarrelHits
Tracking Vol false
ID Description system:6,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16
Number Of Layers 31
Interaction Lengths 0.095725
Radiation Lengths 1.645627
Calorimeter Type EM_BARREL
Number Of Sides 12
Inner Radius 1900 mm
Outer Radius 2110.41 mm
Z Length 5530 mm
Inner Z -2765 mm
Outer Z 2765 mm
Section Phi 0.52 radians
Segmentation Type EcalBarrelCartesianGridXY
Cell Size U 3.5 mm
Cell Size V 3.5 mm
Layers
0 - 0
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
1 - 20
2.5 mm TungstenDens24
0.25 mm Air
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
21 - 30
5 mm TungstenDens24
0.25 mm Air
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
Subdetector EcalEndcap
System ID 6
Type Calorimeter
Class PolyhedraEndcapCalorimeter2
Endcap true
Readout EcalEndcapHits
Tracking Vol false
ID Description system:6,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16
Number Of Layers 31
Interaction Lengths 0.095725
Radiation Lengths 1.645627
Calorimeter Type EM_ENDCAP
Number Of Sides 12
Inner Radius 200 mm
Outer Radius 1914 mm
Z Length 138.5 mm
Inner Z 2685 mm
Outer Z 2823.5 mm
Section Phi 0.52 radians
Segmentation Type GlobalGridXY
Cell Size U 3.5 mm
Cell Size V 3.5 mm
Layers
0 - 0
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
1 - 20
2.5 mm TungstenDens24
0.25 mm Air
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
21 - 30
5 mm TungstenDens24
0.25 mm Air
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
Subdetector ForwardLowZ
System ID 0
Type Calorimeter
Class ForwardDetector
Endcap true
Readout NONE
Tracking Vol false
ID Description NONE
Number Of Layers 1
Interaction Lengths 0.235036
Radiation Lengths 0.432286
Calorimeter Type UNKNOWN
Number Of Sides 0
Inner Radius 0 mm
Outer Radius 123.9 mm
Z Length 130 mm
Inner Z 3820 mm
Outer Z 3950 mm
Section Phi 6.28 radians
Cell Size U NA
Cell Size V NA
Layers
0 - 0
130 mm BoratedPolyethylene5
Subdetector ForwardM1
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Z Planes
R Min R Max Z
80 155 2820
137.8 155 4135
Subdetector ForwardSupportTube
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Z Planes
R Min R Max Z
155 195 2820
155 195 4235
Subdetector ForwardVacuum
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Z Planes
R Min R Max Z
0 60 2684
0 60 2820
0 124 3820
Subdetector HcalBarrel
System ID 7
Type Calorimeter
Class PolyhedraBarrelCalorimeter2
Endcap false
Readout HcalBarrelHits
Tracking Vol false
ID Description system:6,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16
Number Of Layers 35
Interaction Lengths 7.785151
Radiation Lengths 18.756752
Calorimeter Type HAD_BARREL
Number Of Sides 12
Inner Radius 2090 mm
Outer Radius 3138.44 mm
Z Length 7736 mm
Inner Z -3868 mm
Outer Z 3868 mm
Section Phi 0.52 radians
Segmentation Type RegularNgonCartesianGridXY
Cell Size U 10.0 mm
Cell Size V 10.0 mm
Layers
0 - 34
18.9 mm Steel235
1.1 mm PyrexGlass
1.2 mm RPCGasDefault sensor
1.1 mm PyrexGlass
3 mm G10
1.6 mm Air
Subdetector HcalEndcap
System ID 8
Type Calorimeter
Class PolyhedraEndcapCalorimeter2
Endcap true
Readout HcalEndcapHits
Tracking Vol false
ID Description system:6,barrel:3,module:4,layer:8,slice:5,x:32:-16,y:-16
Number Of Layers 35
Interaction Lengths 7.785151
Radiation Lengths 18.756752
Calorimeter Type HAD_ENDCAP
Number Of Sides 12
Inner Radius 200 mm
Outer Radius 2095 mm
Z Length 941.5 mm
Inner Z 2900 mm
Outer Z 3841.5 mm
Section Phi 0.52 radians
Segmentation Type GlobalGridXY
Cell Size U 10.0 mm
Cell Size V 10.0 mm
Layers
0 - 34
18.9 mm Steel235
1.1 mm PyrexGlass
1.2 mm RPCGasDefault sensor
1.1 mm PyrexGlass
3 mm G10
1.6 mm Air
Subdetector LumiCal
System ID 11
Type Calorimeter
Class CylindricalEndcapCalorimeter
Endcap true
Readout LumiCalHits
Tracking Vol false
ID Description system:8,layer:8,barrel:3,x:32:-16,y:-16
Number Of Layers 20
Interaction Lengths 0.057817
Radiation Lengths 1.098135
Calorimeter Type LUMI
Number Of Sides 0
Inner Radius 60 mm
Outer Radius 180 mm
Z Length 87.8 mm
Inner Z 2684 mm
Outer Z 2771.8 mm
Section Phi 6.28 radians
Segmentation Type GridXYZ
Cell Size U 3.5 mm
Cell Size V 3.5 mm
Layers
0 - 14
2.71 mm TungstenDens24
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
15 - 19
5.43 mm TungstenDens24
0.32 mm Silicon sensor
0.05 mm Copper
0.3 mm Kapton
0.33 mm Air
Subdetector MuonBarrel
System ID 9
Type Calorimeter
Class PolyhedraBarrelCalorimeter2
Endcap false
Readout MuonBarrelHits
Tracking Vol false
ID Description system:8,barrel:3,module:4,layer:8,slice:4,x:32:-16,y:-16
Number Of Layers 11
Interaction Lengths 9.506257
Radiation Lengths 31.026869
Calorimeter Type MUON_BARREL
Number Of Sides 8
Inner Radius 3450 mm
Outer Radius 6591.77 mm
Z Length 7666 mm
Inner Z -3833 mm
Outer Z 3833 mm
Section Phi 0.79 radians
Segmentation Type RegularNgonCartesianGridXY
Cell Size U 30.0 mm
Cell Size V 30.0 mm
Layers
0 - 10
1 mm Aluminum
3.5 mm Air
2 mm PyrexGlass
2 mm RPCGasDefault sensor
2 mm PyrexGlass
3.5 mm Air
1 mm Aluminum
1 mm Aluminum
3.5 mm Air
2 mm PyrexGlass
2 mm RPCGasDefault sensor
2 mm PyrexGlass
3.5 mm Air
1 mm Aluminum
10 mm Air
200 mm Iron
Subdetector MuonEndcap
System ID 10
Type Calorimeter
Class PolyhedraEndcapCalorimeter2
Endcap true
Readout MuonEndcapHits
Tracking Vol false
ID Description system:8,barrel:3,module:4,layer:8,slice:5,x:32:-16,y:-16
Number Of Layers 11
Interaction Lengths 9.506257
Radiation Lengths 31.026869
Calorimeter Type MUON_ENDCAP
Number Of Sides 8
Inner Radius 200 mm
Outer Radius 6780 mm
Z Length 2640 mm
Inner Z 3880 mm
Outer Z 6520 mm
Section Phi 0.79 radians
Segmentation Type GlobalGridXY
Cell Size U 30.0 mm
Cell Size V 30.0 mm
Layers
0 - 10
200 mm Iron
1 mm Aluminum
3.5 mm Air
2 mm PyrexGlass
2 mm RPCGasDefault sensor
2 mm PyrexGlass
3.5 mm Air
1 mm Aluminum
1 mm Aluminum
3.5 mm Air
2 mm PyrexGlass
2 mm RPCGasDefault sensor
2 mm PyrexGlass
3.5 mm Air
1 mm Aluminum
10 mm Air
Subdetector NorthIncomingBeampipe
System ID 0
Type Tracker
Class TubeSegment
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Inner Radius 10 mm
Outer Radius 10.4 mm
Z Half Length 92.7 mm
Subdetector NorthOutgoingBeampipe
System ID 0
Type Tracker
Class TubeSegment
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Inner Radius 15 mm
Outer Radius 15.4 mm
Z Half Length 92.7 mm
Subdetector SiTrackerBarrel
System ID 3
Type Tracker
Class SiTrackerBarrel
Endcap false
Readout SiTrackerBarrelHits
Tracking Vol true
ID Description system:6,barrel:3,layer:4,module:12,sensor:1,side:32:-2,strip:20
Number Of Layers 5
Interaction Lengths 0
Radiation Lengths 0
Sensors 8130
Subdetector SiTrackerEndcap
System ID 4
Type Tracker
Class SiTrackerEndcap2
Endcap true
Readout SiTrackerEndcapHits
Tracking Vol true
ID Description system:6,barrel:3,layer:4,module:16,sensor:1,side:32:-2,strip:20
Number Of Layers 4
Interaction Lengths 0
Radiation Lengths 0
Sensors 5696
Subdetector SiTrackerEndcapSupport1
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
510.45 510.45 1030.01
504.71 510.45 1030.69
206.23 211.97 1066.54
206.23 206.23 1067.23
Subdetector SiTrackerEndcapSupport10
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1263.81 1263.81 2109.05
1258.07 1263.81 2109.74
206.23 211.97 2236.05
206.23 206.23 2236.74
Subdetector SiTrackerEndcapSupport10Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1263.81 1263.81 -2109.05
1258.07 1263.81 -2109.74
206.23 211.97 -2236.05
206.23 206.23 -2236.74
Subdetector SiTrackerEndcapSupport11
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1263.81 1263.81 2109.74
1191.81 1263.81 2118.38
206.23 278.19 2236.74
206.23 206.23 2245.39
Subdetector SiTrackerEndcapSupport11Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1263.81 1263.81 -2109.74
1191.81 1263.81 -2118.38
206.23 278.19 -2236.74
206.23 206.23 -2245.39
Subdetector SiTrackerEndcapSupport12
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1263.81 1263.81 2118.38
1258.07 1263.81 2119.07
206.23 211.97 2245.39
206.23 206.23 2246.08
Subdetector SiTrackerEndcapSupport12Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1263.81 1263.81 -2118.38
1258.07 1263.81 -2119.07
206.23 211.97 -2245.39
206.23 206.23 -2246.08
Subdetector SiTrackerEndcapSupport1Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
510.45 510.45 -1030.01
504.71 510.45 -1030.69
206.23 211.97 -1066.54
206.23 206.23 -1067.23
Subdetector SiTrackerEndcapSupport2
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
510.45 510.45 1030.7
438.45 510.45 1039.34
206.23 278.19 1067.23
206.23 206.23 1075.87
Subdetector SiTrackerEndcapSupport2Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
510.45 510.45 -1030.7
438.45 510.45 -1039.34
206.23 278.19 -1067.23
206.23 206.23 -1075.87
Subdetector SiTrackerEndcapSupport3
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
510.45 510.45 1039.34
504.71 510.45 1040.03
206.23 211.97 1075.87
206.23 206.23 1076.56
Subdetector SiTrackerEndcapSupport3Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
510.45 510.45 -1039.34
504.71 510.45 -1040.03
206.23 211.97 -1075.87
206.23 206.23 -1076.56
Subdetector SiTrackerEndcapSupport4
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
763.8 763.8 1392.39
758.06 763.8 1393.08
206.23 211.97 1459.35
206.23 206.23 1460.04
Subdetector SiTrackerEndcapSupport4Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
763.8 763.8 -1392.39
758.06 763.8 -1393.08
206.23 211.97 -1459.35
206.23 206.23 -1460.04
Subdetector SiTrackerEndcapSupport5
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
763.8 763.8 1393.08
691.8 763.8 1401.73
206.23 278.19 1460.04
206.23 206.23 1468.69
Subdetector SiTrackerEndcapSupport5Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
763.8 763.8 -1393.08
691.8 763.8 -1401.73
206.23 278.19 -1460.04
206.23 206.23 -1468.69
Subdetector SiTrackerEndcapSupport6
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
763.8 763.8 1401.73
758.06 763.8 1402.42
206.23 211.97 1468.69
206.23 206.23 1469.38
Subdetector SiTrackerEndcapSupport6Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
763.8 763.8 -1401.73
758.06 763.8 -1402.42
206.23 211.97 -1468.69
206.23 206.23 -1469.38
Subdetector SiTrackerEndcapSupport7
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1015.75 1015.75 1747.13
1010.01 1015.75 1747.82
206.23 211.97 1844.35
206.23 206.23 1845.04
Subdetector SiTrackerEndcapSupport7Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1015.75 1015.75 -1747.13
1010.01 1015.75 -1747.82
206.23 211.97 -1844.35
206.23 206.23 -1845.04
Subdetector SiTrackerEndcapSupport8
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1015.75 1015.75 1747.82
943.75 1015.75 1756.47
206.23 278.19 1845.04
206.23 206.23 1853.68
Subdetector SiTrackerEndcapSupport8Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1015.75 1015.75 -1747.82
943.75 1015.75 -1756.47
206.23 278.19 -1845.04
206.23 206.23 -1853.68
Subdetector SiTrackerEndcapSupport9
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1015.75 1015.75 1756.47
1010.01 1015.75 1757.16
206.23 211.97 1853.68
206.23 206.23 1854.37
Subdetector SiTrackerEndcapSupport9Reflect
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
1015.75 1015.75 -1756.47
1010.01 1015.75 -1757.16
206.23 211.97 -1853.68
206.23 206.23 -1854.37
Subdetector SiTrackerForward
System ID 15
Type Tracker
Class SiTrackerEndcap2
Endcap true
Readout SiTrackerForwardHits
Tracking Vol true
ID Description system:6,barrel:3,layer:4,wedge:6,module:6,sensor:1,side:32:-2,strip:24
Number Of Layers 3
Interaction Lengths 0
Radiation Lengths 0
Sensors 96
Subdetector SiVertexBarrel
System ID 1
Type Tracker
Class SiTrackerBarrel
Endcap false
Readout SiVertexBarrelHits
Tracking Vol true
ID Description system:6,barrel:3,layer:4,module:12,sensor:1,side:32:-2,strip:24
Number Of Layers 5
Interaction Lengths 0
Radiation Lengths 0
Sensors 96
Subdetector SiVertexEndcap
System ID 2
Type Tracker
Class SiTrackerEndcap2
Endcap true
Readout SiVertexEndcapHits
Tracking Vol true
ID Description system:6,barrel:3,layer:4,wedge:6,module:6,sensor:1,side:32:-2,strip:24
Number Of Layers 4
Interaction Lengths 0
Radiation Lengths 0
Sensors 216
Subdetector SolenoidCoilBarrel
System ID 0
Type Tracker
Class MultiLayerTracker
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Number Of Layers 3
Interaction Lengths 2115.328606
Radiation Lengths 1184.313215
Subdetector SolenoidCoilEnds
System ID 0
Type Tracker
Class DiskTracker
Endcap true
Readout NONE
Tracking Vol false
ID Description NONE
Number Of Layers 1
Interaction Lengths 0.011254
Radiation Lengths 0.108525
Subdetector SouthIncomingBeampipe
System ID 0
Type Tracker
Class TubeSegment
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Inner Radius 10 mm
Outer Radius 10.4 mm
Z Half Length 92.7 mm
Subdetector SouthOutgoingBeampipe
System ID 0
Type Tracker
Class TubeSegment
Endcap false
Readout NONE
Tracking Vol false
ID Description NONE
Inner Radius 15 mm
Outer Radius 15.4 mm
Z Half Length 92.7 mm
Subdetector TrackerBarrelSupports
System ID 0
Type Tracker
Class MultiLayerTracker
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Number Of Layers 5
Interaction Lengths 13.57114
Radiation Lengths 25.493711
Subdetector TrackerReadout
System ID 0
Type Tracker
Class DiskTracker
Endcap true
Readout NONE
Tracking Vol true
ID Description NONE
Number Of Layers 5
Interaction Lengths 0.004393
Radiation Lengths 0.021014
Subdetector VXDcableZbackwardInner
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
14.55 14.67 -137.12
13.2 13.32 -94.85
Subdetector VXDcableZbackwardOuter
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
127.81 127.85 -2684
15.42 15.52 -164.85
Subdetector VXDcableZforwardInner
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
14.55 14.67 137.12
13.2 13.32 94.85
Subdetector VXDcableZforwardOuter
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
127.81 127.85 2684
15.42 15.52 164.85
Subdetector VXDserviceZbackward
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
15.42 18.42 -164.71
14.55 17.55 -137.26
Subdetector VXDserviceZforward
System ID 0
Type Tracker
Class PolyconeSupport
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Z Planes
R Min R Max Z
14.55 17.55 137.26
15.42 18.42 164.71
Subdetector VertexBarrelSupports
System ID 0
Type Tracker
Class MultiLayerTracker
Endcap false
Readout NONE
Tracking Vol true
ID Description NONE
Number Of Layers 2
Interaction Lengths 0.001392
Radiation Lengths 0.002615
Subdetector VertexEndSupports
System ID 0
Type Tracker
Class DiskTracker
Endcap true
Readout NONE
Tracking Vol true
ID Description NONE
Number Of Layers 2
Interaction Lengths 0.001392
Radiation Lengths 0.002615
Subdetector VertexReadout
System ID 0
Type Tracker
Class DiskTracker
Endcap true
Readout NONE
Tracking Vol true
ID Description NONE
Number Of Layers 17
Interaction Lengths 0.023882
Radiation Lengths 0.102869

Constants

EcalBarrel_rmin 1900.0
EcalEndcap_zmin 2685.0
SolenoidBarrelAlConductorThickness 115.19999999999999
SolenoidBarrelConductorInnerRadius 3182.0
SolenoidBarrelInnerAirgapThickness 33.0
SolenoidBarrelInnerCryostatThickness 9.0
SolenoidBarrelInnerRadius 3140.0
SolenoidBarrelOuterAirgapThickness 56.099999999999994
SolenoidBarrelOuterCryostatInnerRadius 3312.2
SolenoidBarrelOuterCryostatThickness 12.0
SolenoidBarrelOuterRadius 3380.2999999999997
SolenoidBarrelOuterZ 3630.0
SolenoidBarrelQuenchbackThickness 15.0
SolenoidCoilOuterZ 3558.0
SolenoidEndcapAirgapThickness 57.0
SolenoidEndcapCryostatThickness 15.0
SolenoidalFieldRadius 3239.6
VXD_CF_sensor 0.26
VXD_CF_support 0.5
bp_cone_slope 0.04341258741258742
inner_vtx_scale 1.7
module_scale 1.44
mwidth1 1.4
mwidth2 1.4
mwidth3 1.4
mwidth4 1.4
mwidth5 1.4
pizza2_scale 1.3
pizza_scale 1.3
symmetricTrackingExtension 1000.0
tanOfCrossingAngle 0.00700011
trackerZScale 1.3725782414307004
tracking_region_radius 1820.0
tracking_region_zmax 2684.0
world_side 30000.0
world_x 30000.0
world_y 30000.0
world_z 30000.0

Fields

Field GlobalSolenoid
Type Solenoid
Inner Field 3.0 Tesla
Outer Field -0.37 Tesla
Z Max 3000.0 mm
Outer Radius 2 1.049500816E7 mm

Generated by GeomConverter at 2019-10-29 10:41:32 by user chekanov.