// // $Id: SiMaterialGeometry_oldtrough.rcp,v 1.1 2005/06/30 02:52:10 shfu Exp $ // // File: SiMaterialGeometry.rcp // Purpose: Define the parameters needed to build the default SMT material // Created: ??-Nov-1997 John Hobbs // // $Revision: 1.1 $ // float thickness = 0.03 // cm string material_name = "SMT_Wafer" string material_symbol = "SmtSi" float material_zeff = 14.0 float material_aeff = 28.085 float material_rho = 2.33 // gm/cm^3 // factors to multiply the default SMT material for better description of // multiple scattering float MS_Factor_ladder = 2.5 float MS_Factor_Fdisk = 2.5 float MS_Factor_Hdisk = 1. // Dummy values now float trough_thickness = 0.8 // cm string trough_name = "SMT_support_trough" string trough_symbol = "SMTst" float trough_zeff = 6.0 float trough_aeff = 12.001 float trough_rho = 1.6 // gm/cm^3 // Dummy values now float bulkhead_thickness = 0.47625 // cm string bulkhead_name = "SMT_Bulkhead" string bulkhead_symbol = "SMTbh" float bulkhead_zeff = 13.0 float bulkhead_aeff = 26.9815 float bulkhead_rho = 2.7 // gm/cm^3 // The geometrical information for the bulkheads float bulkhead_zoffs = -2.33 //cm float bulkhead_phioffs = 0.0 int bulkhead_layer_count = 4 int bulkhead_sides1 = 6 // Layer 1 parameters float bulkhead_inner_edge1 = 3.2 //3.4 float bulkhead_outer_edge1 = 3.6 //3.8 float bulkhead_phi_offset1 = 0.0 int bulkhead_sides2 = 6 // Layer 2 parameters float bulkhead_inner_edge2 = 5.2 //5.6 float bulkhead_outer_edge2 = 5.6 //6.0 float bulkhead_phi_offset2 = 0.523598775 int bulkhead_sides3 = 12 // Layer 3 parameters float bulkhead_inner_edge3 = 3.65 //3.8 float bulkhead_outer_edge3 = 3.85 //4.0 float bulkhead_phi_offset3 = 0.13089693 int bulkhead_sides4 = 12 // Layer 4 parameters float bulkhead_inner_edge4 = 4.95 //5.2 float bulkhead_outer_edge4 = 5.15 //5.4 float bulkhead_phi_offset4 = 0.39269981 // The geometrical information for the trough float trough_length = 50.0 // cm float trough_radius = 15.0 float trough_dphi = 3.1415927