BremsstrahlungSimulator.h

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#ifndef BREMSSTRAHLUNGSIMULATOR_H
#define BREMSSTRAHLUNGSIMULATOR_H
 
#include "FastSimulation/MaterialEffects/interface/MaterialEffectsSimulator.h"
 
class ParticlePropagator;
class RandomEngineAndDistribution;
 
class BremsstrahlungSimulator : public MaterialEffectsSimulator {
public:
  BremsstrahlungSimulator(double photonEnergyCut, double photonFractECut);
 
  ~BremsstrahlungSimulator() override {}
 
private:
  double photonEnergy;
 
  double photonFractE;
 
  double xmin;
 
  unsigned int poisson(double ymu, RandomEngineAndDistribution const*);
 
  void compute(ParticlePropagator& Particle, RandomEngineAndDistribution const*) override;
 
  XYZTLorentzVector brem(ParticlePropagator& p, RandomEngineAndDistribution const*) const;
 
  double gbteth(const double ener, const double partm, const double efrac, RandomEngineAndDistribution const*) const;
};
#endif