ECCE @ EIC Software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
G4EqMagElectricField.hh
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file G4EqMagElectricField.hh
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 // G4EqMagElectricField
27 //
28 // Class description:
29 //
30 // This is the right-hand side of equation of motion in a combined
31 // electric and magnetic field.
32 
33 // Created: V.Grichine, 10.11.1998
34 // -------------------------------------------------------------------
35 #ifndef G4EQMAGELECTRICFIELD_HH
36 #define G4EQMAGELECTRICFIELD_HH
37 
38 #include "G4ChargeState.hh"
39 #include "G4EquationOfMotion.hh"
41 
43 {
44  public: // with description
45 
47 
49 
50  void SetChargeMomentumMass(G4ChargeState particleCharge, // in e+ units
51  G4double MomentumXc,
52  G4double mass);
53 
54  void EvaluateRhsGivenB(const G4double y[],
55  const G4double Field[],
56  G4double dydx[] ) const;
57  // Given the value of the electromagnetic field, this function
58  // calculates the value of the derivative dydx.
59 
60  private:
61 
64 };
65 
66 #endif