[807] | 1 | // |
---|
| 2 | // ******************************************************************** |
---|
| 3 | // * License and Disclaimer * |
---|
| 4 | // * * |
---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
| 7 | // * conditions of the Geant4 Software License, included in the file * |
---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
| 9 | // * include a list of copyright holders. * |
---|
| 10 | // * * |
---|
| 11 | // * Neither the authors of this software system, nor their employing * |
---|
| 12 | // * institutes,nor the agencies providing financial support for this * |
---|
| 13 | // * work make any representation or warranty, express or implied, * |
---|
| 14 | // * regarding this software system or assume any liability for its * |
---|
| 15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
| 16 | // * for the full disclaimer and the limitation of liability. * |
---|
| 17 | // * * |
---|
| 18 | // * This code implementation is the result of the scientific and * |
---|
| 19 | // * technical work of the GEANT4 collaboration. * |
---|
| 20 | // * By using, copying, modifying or distributing the software (or * |
---|
| 21 | // * any work based on the software) you agree to acknowledge its * |
---|
| 22 | // * use in resulting scientific publications, and indicate your * |
---|
| 23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
| 24 | // ******************************************************************** |
---|
| 25 | // |
---|
| 26 | // |
---|
| 27 | // |
---|
| 28 | // |
---|
| 29 | |
---|
| 30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
| 31 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
| 32 | |
---|
| 33 | #ifndef F04FocusSolenoid_h |
---|
| 34 | #define F04FocusSolenoid_h 1 |
---|
| 35 | |
---|
| 36 | #include "G4LogicalVolume.hh" |
---|
| 37 | |
---|
| 38 | #include "F04SimpleSolenoid.hh" |
---|
| 39 | |
---|
| 40 | // F04FocusSolenoid implements a solenoid magnet with an increased |
---|
| 41 | // cylindrical magnetic field in +/- z-direction (or half focusing) |
---|
| 42 | |
---|
| 43 | class F04FocusSolenoid : public F04SimpleSolenoid |
---|
| 44 | { |
---|
| 45 | public: |
---|
| 46 | |
---|
| 47 | /// Default constructor. |
---|
| 48 | F04FocusSolenoid(G4double, G4double, G4double, |
---|
| 49 | G4LogicalVolume*, G4ThreeVector); |
---|
| 50 | |
---|
| 51 | /// Destructor. |
---|
| 52 | virtual ~F04FocusSolenoid() {} |
---|
| 53 | |
---|
| 54 | /// Set F04FocusSolenoid to only half-focusing (default negative z) |
---|
| 55 | void SetHalf(G4bool h) { Half = h; } |
---|
| 56 | |
---|
| 57 | /// addFieldValue() adds the field for this solenoid into field[]. |
---|
| 58 | /// point[] is in global coordinates. |
---|
| 59 | void addFieldValue(const G4double point[4], G4double field[6]) const; |
---|
| 60 | |
---|
| 61 | private: |
---|
| 62 | |
---|
| 63 | G4bool Half; |
---|
| 64 | |
---|
| 65 | G4double B1; |
---|
| 66 | G4double B2; |
---|
| 67 | |
---|
| 68 | }; |
---|
| 69 | |
---|
| 70 | #endif |
---|