The compact format for the Silicon Detector as of July 2016. Includes global XY segmentation in cal endcaps.
suggested naming convention:
main parameters (see definitions in http://cern.ch/go/r9mZ):
DET_rmin : inner radius of tube like envelope ( inscribed cylinder )
DET_rmax : outer radius of tube like envelope ( inscribed cylinder )
DET_half_length : half length along z axis
DET_zmin : smallest absolute value on z-axis
DET_zmax : largest absolute value on z-axis
DET_inner_symmetry : number of sides on the inside ( 0 for tube )
DET_outer_symmetry : number of sides on the outside ( 0 for tube )
DET_symmetry : number of sides if the same in- and outside
DET_inner_phi0 : optional rotation of the inner polygon ( in r-phi plane )
DET_outer_phi0 : optional rotation of the outer polygon ( in r-phi plane )
additional parameters for cutting away volumes/shapes use one of the above with a number
appended and/or an extra specifiaction such as cone ( for a cut away cone )
DET_rmin_1
DET_rmin_2
DET_cone_zmin
DET_cone_zmax
Trackers
Calorimeters
Beam pipe
Dead material and supports
Vertex Detector Supports and Readout