| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // ********************************************************************
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| 27 | // * *
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| 28 | // * cosmicray_charging advanced example for Geant4 *
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| 29 | // * (adapted simulation of test-mass charging in the LISA mission) *
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| 30 | // * *
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| 31 | // * Henrique Araujo (h.araujo@imperial.ac.uk) & Peter Wass *
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| 32 | // * Imperial College London *
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| 33 | // * *
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| 34 | // * LISADetectorConstruction class *
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| 35 | // * *
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| 36 | // ********************************************************************
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| 37 | //
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| 38 | // HISTORY
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| 39 | // 22/02/2004: migrated from LISA-V04
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| 40 | // 08/12/2005: removed compilation warnings
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| 41 | //
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| 42 | // ********************************************************************
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| 43 |
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| 44 |
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| 45 | //*************************************************************************
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| 46 | // Sensor Vacuum Housing (TiAlloy)
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| 47 | // Modified to contain LTP Inertial Sensor and Caging Mechanism
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| 48 | //*************************************************************************
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| 49 |
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| 50 |
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| 51 | // Sensor housing
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| 52 | G4double SensorHousing_thi = 5.0*mm;
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| 53 | G4double SensorHousing_yoff = +30.0*mm;
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| 54 | // original dimentions
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| 55 | // G4double SensorHousing_len = 170.0*mm;
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| 56 | // G4double SensorHousing_wid = 120.0*mm;
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| 57 | // G4double SensorHousing_hei = 120.0*mm;
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| 58 | G4double SensorHousing_dia = 125.0*mm;
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| 59 | G4double SensorHousing_hei = 224.0*mm;
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| 60 |
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| 61 |
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| 62 | // Sensor vacuum housing ****************************************************
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| 63 |
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| 64 | // // Outer dimensions as shown in Solid Model Document
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| 65 | // G4Box* SensorHousing_o_sol = new G4Box("SensorHousing_o_sol",
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| 66 | // 0.5*SensorHousing_len, 0.5*SensorHousing_hei, 0.5*SensorHousing_wid);
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| 67 | // G4LogicalVolume* SensorHousing_o_log =
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| 68 | // new G4LogicalVolume(SensorHousing_o_sol, TiAlloy,"SensorHousing_o_log");
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| 69 | // G4VPhysicalVolume* SensorHousing_o_phys = new G4PVPlacement(G4Transform3D
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| 70 | // (IS_rot, G4ThreeVector(0,SensorHousing_yoff,OpticalBench_off)),
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| 71 | // "SensorHousing_o_phys", SensorHousing_o_log, wld_phys, false, 0);
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| 72 | // G4Box* SensorHousing_i_sol = new G4Box("SensorHousing_i_sol",
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| 73 | // 0.5*SensorHousing_len-SensorHousing_thi,
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| 74 | // 0.5*SensorHousing_hei-SensorHousing_thi,
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| 75 | // 0.5*SensorHousing_wid-SensorHousing_thi);
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| 76 | // G4LogicalVolume* SensorHousing_i_log =
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| 77 | // new G4LogicalVolume(SensorHousing_i_sol, vacuum, "SensorHousing_i_log");
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| 78 | // G4VPhysicalVolume* SensorHousing_i_phys = new G4PVPlacement
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| 79 | // (0, G4ThreeVector(0,0,0), "SensorHousing_i_phys",
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| 80 | // SensorHousing_i_log, SensorHousing_o_phys, false, 0);
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| 81 | // SensorHousing_o_log->SetVisAttributes(blue_vat);
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| 82 | // SensorHousing_i_log->SetVisAttributes(blue_vat);
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| 83 |
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| 84 |
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| 85 | // Modified to contain LTP Inertial Sensor and Caging Mechanism
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| 86 | G4Tubs* SensorHousing_o_sol = new G4Tubs("SensorHousing_o_sol",
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| 87 | 0., 0.5*SensorHousing_dia, 0.5*SensorHousing_hei, 0., 360.*deg);
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| 88 | G4LogicalVolume* SensorHousing_o_log =
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| 89 | new G4LogicalVolume(SensorHousing_o_sol, TiAlloy, "SensorHousing_o_log");
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| 90 | G4VPhysicalVolume* SensorHousing_o_phys;
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| 91 | SensorHousing_o_phys = new G4PVPlacement(G4Transform3D
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| 92 | (IS_rot, G4ThreeVector(0,SensorHousing_yoff,OpticalBench_off)),
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| 93 | "SensorHousing_o_phys", SensorHousing_o_log, TelBox_phys, false, 0);
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| 94 | G4Tubs* SensorHousing_i_sol = new G4Tubs("SensorHousing_i_sol",
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| 95 | 0., 0.5*SensorHousing_dia - SensorHousing_thi, 0.5*SensorHousing_hei
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| 96 | - SensorHousing_thi, 0., 360.*deg);
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| 97 | G4LogicalVolume* SensorHousing_i_log =
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| 98 | new G4LogicalVolume(SensorHousing_i_sol, vacuum, "SensorHousing_i_log");
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| 99 | G4VPhysicalVolume* SensorHousing_i_phys;
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| 100 | SensorHousing_i_phys = new G4PVPlacement
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| 101 | (0, G4ThreeVector(0,0,0), "SensorHousing_i_phys",
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| 102 | SensorHousing_i_log, SensorHousing_o_phys, false, 0);
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| 103 | SensorHousing_o_log->SetVisAttributes(blue_vat);
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| 104 | SensorHousing_i_log->SetVisAttributes(blue_vat);
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| 105 |
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| 106 |
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| 107 | //*****************************************************************************
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