6.2 Data Representation in Projections

The following table shows if and how data are displayed in the different projections.

Table 6.2. Display of data in different projections

Dataρ/Z (5.4 ρ/Z Projection)Y/X (5.1 Y/X Projection)φ/ρ (5.5 φ/ρ Projection)φ/Z (5.6 φ/Z Projection)φ/η (5.2 φ/η Projection)X'/Z (5.7 X'/Z Projection)
BJet    Circle 
Electron    Circle 
FCAL    Square/cell 
HECCell  CellSquare/cell 
LArCellCellCellCellSquare/cell 
MDTCircleLineLineLine  
Muon (AOD)    Circle 
Photon    Circle 
R3D   BoxBox 
RecVertexPointEllipsePointPoint Ellipse
RPCBoxBoxBoxBox Box
SimVertexPointPointPointPoint Point
SNPLineLineLineLinePointLine
SpacePointPointPointPointPointPointsPoint
STrS.lineCircleS.lineS.lineVHelix
T3DBoxBoxBox BoxBox
TauJet    Circle 
TGC BoxBoxBox  
TILECellCellCell Square/cell 
TrackS.lineCircleS.lineS.lineVHelix
TRT_DriftCircle barrelLineLineLine   
TRT_DriftCircle endcapLine  Line