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// $Id: G4StopElementSelector.hh,v 1.10 2007/07/05 18:19:14 dennis Exp $
// GEANT4 tag $Name: hadr-stopping-V09-03-00 $
//
// Author:        V.Ivanchenko (Vladimir.Ivantchenko@cern.ch)
// 
// Creation date: 2 April 2000
//
// Class Description: 
//
// Selection of elements for negative particle capture
// Selection between decay/capture for mu-
// N.C.Mukhopadhyay Phys. Rep. 30 (1977) 1.

//-----------------------------------------------------------------------------
//
// Modifications: 
// 18/08/2000  V.Ivanchenko Update description
// 17/05/2006  V.Ivanchenko Cleanup
//
//-----------------------------------------------------------------------------

#ifndef G4StopElementSelector_h
#define G4StopElementSelector_h 1
 
#include "globals.hh"
#include "G4Element.hh"

class G4Material;

class G4StopElementSelector 
{ 
public:
 
  G4StopElementSelector();
  
  ~G4StopElementSelector();

  G4Element* GetElement(const G4Material* aMaterial);
  G4double   GetMuonCaptureRate(G4double Z, G4double A);
  G4double   GetMuonDecayRate(G4double Z, G4double A);

private:
  // hide assignment operator as private 
  G4StopElementSelector& operator=(const G4StopElementSelector &right);
  G4StopElementSelector(const G4StopElementSelector& );

};

#endif
 
