Gabriele Cosmo
61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
//
|
|
// ********************************************************************
|
|
// * DISCLAIMER *
|
|
// * *
|
|
// * The following disclaimer summarizes all the specific disclaimers *
|
|
// * of contributors to this software. The specific disclaimers,which *
|
|
// * govern, are listed with their locations in: *
|
|
// * http://cern.ch/geant4/license *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * work make any representation or warranty, express or implied, *
|
|
// * regarding this software system or assume any liability for its *
|
|
// * use. *
|
|
// * *
|
|
// * This code implementation is the intellectual property of the *
|
|
// * GEANT4 collaboration. *
|
|
// * By copying, distributing or modifying the Program (or any work *
|
|
// * based on the Program) you indicate your acceptance of this *
|
|
// * statement, and all its terms. *
|
|
// ********************************************************************
|
|
//
|
|
//
|
|
// $Id: G4LineCurrentMagField.hh,v 1.3 2003/10/31 14:35:51 gcosmo Exp $
|
|
// GEANT4 tag $Name: geant4-06-00-patch-01 $
|
|
//
|
|
//
|
|
// class G4LineCurrentMagField
|
|
//
|
|
// Class description:
|
|
//
|
|
// Class describing line current magnetic field.
|
|
// 'fFieldConstant' determines the coefficient in the field law.
|
|
// The line current is directed along Z axis and crosses the XY
|
|
// plane in the origin point (0,0).
|
|
|
|
// History:
|
|
// 3.2.97 - V. Grichine, created.
|
|
// --------------------------------------------------------------------
|
|
|
|
#ifndef G4LINECURRENTMAGFIELD_HH
|
|
#define G4LINECURRENTMAGFIELD_HH
|
|
|
|
#include "G4MagneticField.hh"
|
|
|
|
class G4LineCurrentMagField : public G4MagneticField
|
|
{
|
|
public: // with description
|
|
|
|
G4LineCurrentMagField(G4double pFieldConstant);
|
|
~G4LineCurrentMagField();
|
|
|
|
void GetFieldValue(const G4double yTrack[] ,
|
|
G4double B[] ) const;
|
|
private:
|
|
|
|
G4double fFieldConstant;
|
|
};
|
|
|
|
#endif
|