KVLightEnergyCsIFull.h

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#ifndef __KVLIGHTENERGYCSIFULL_H
#define __KVLIGHTENERGYCSIFULL_H
 
#include "KVLightEnergyCsI.h"
#include "KVIonRangeTableMaterial.h"
 
class KVLightEnergyCsIFull : public KVLightEnergyCsI {
 
   Double_t gamma(double z, double a, double e);
   Double_t gamma_ziegler(double z, double a, double e);
   Double_t gamma_hbg(double z, double a, double e);
   Double_t dLightIntegral(double* x, double* par);
   Double_t dLightIntegralApprox(double* x, double* par);
   Double_t sp_e(double z, double a, double e);
   Double_t sp_n(double z, double a, double e);
   Double_t GetDeltaFraction(Double_t beta, Double_t beta_delta);
   Double_t GetLight(double* x, double* par);
   Double_t GetLightApprox(double* x, double* par);
   Double_t GetLightApproxSilicon(double* x, double* par);
 
   void init();
 
protected:
    Int_t fLightFormula;
    Double_t fZmed;
    Double_t fAmed;
    TF1* fDlight;
 
public:
   enum LightFormula {
      kExact,
      kApproxIntegral,
      kApprox,
      kApproxSilicon
   };
 
   KVLightEnergyCsIFull();
   virtual ~KVLightEnergyCsIFull()
   {
      SafeDelete(fDlight);
   }
 
   void SetLightFormula(Int_t form)
   {
      fLightFormula = form;
      init();
   }
   void SetLightFormula(const TString&);
   Int_t GetLightFormula()
   {
      return fLightFormula;
   }
 
   virtual void Print(Option_t* opt = "") const;
   void SetOptions(const KVNameValueList& opt);
 
   ClassDef(KVLightEnergyCsIFull, 1) //Light-energy calibration for CsI detectors using the full expression of Marian Parlog
};
 
#endif