Float_t GetTOFb()const{return fTOFb ;} //stohastic term
void SetTOFparameters(Float_t a=0.5e-9, Float_t b=1.5e-9){fTOFa=a; fTOFb=b; }
+ //Parameter to simulate (random) decalibration
+ Float_t GetFastDecalibration(void)const {return fFastDecalibration;}
+ void SetFastDecalibration(Float_t res=0.01) { fFastDecalibration=res;}
+
//Parameters for CPV noise and digitization [see AliPHOSDigitizer for details]
Float_t GetCPVNoise() const {return fCPVNoise ;} //RMS of CPV noise in
void SetCPVNoise(Float_t noise=0.01){ fCPVNoise = noise ;} //CPV popugais
Float_t fEMCADCchannel ; //width of ADC channel in GeV
Float_t fTOFa ; //constant term of TOF resolution
Float_t fTOFb ; //stohastic term of TOF resolution
+ Float_t fFastDecalibration; //Parameter to describe decalibration
//CPV parameters
Float_t fADCpedestalCpv ; //Pedestal value