Gabriele Cosmo
58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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// Class describing line current magnetic field.
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// fFieldConstant determines the coefficient in the field law.
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// The line current is directed along Z axis and crosses the XY plane in the point
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// (0,0) .
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//
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// 3.2.97 V. Grichine
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#ifndef G4LINECURRENTMAGFIELD_HH
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#define G4LINECURRENTMAGFIELD_HH
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#include "globals.hh"
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#include "G4MagneticField.hh"
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#include "G4Mag_EqRhs.hh"
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class G4LineCurrentMagField : public G4MagneticField
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{
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public:
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G4LineCurrentMagField(G4double pFieldConstant) ;
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~G4LineCurrentMagField() ;
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void GetFieldValue(const G4double yTrack[] ,
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G4double B[] ) const ;
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protected:
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private:
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G4double fFieldConstant ;
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} ;
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#endif
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