betagamma.cxx File Reference

Go to the source code of this file.

Functions
void	bg (int i, double p)
void	rebg (int i, double bg)

Function Documentation

bg()

void bg	(	int	i,
		double	p )

Definition at line 1 of file betagamma.cxx.

                        {
  double mass = 0;
  switch(i){
  case 0:
    mass = 0.511e-3;
    cout << "mass " << mass << "  betagamma " << p/mass << endl;
    break;
  case 1:
    mass = 105.658e-3;
    cout << "mass " << mass << "  betagamma " << p/mass << endl;
    break;
  case 2:
    mass = 139.570e-3;
    cout << "mass " << mass << "  betagamma " << p/mass << endl;
    break;
  case 3:
    mass = 493.677e-3;
    cout << "mass " << mass << "  betagamma " << p/mass << endl;
    break;
  case 4:
    mass = 938.272e-3;
    cout << "mass " << mass << "  betagamma " << p/mass << endl;
    break;
  default:
    cout << "bg(index, momentum) index:0/1/2/3/4; e/mu/pi/k/p" << endl;
  }
}

Referenced by combineDigits(), combineMdcDigits(), MixerAlg::mixDigi(), rebg(), CalibData::TofSimConstBase::setBarPMTGain(), and TofConst::setBarPMTGain().

rebg()

void rebg	(	int	i,
		double	bg )

Definition at line 30 of file betagamma.cxx.

                           {
  double mass = 0;
  switch(i){
  case 0:
    mass = 0.511e-3;
    cout << "mass " << mass << "  momentum " << bg*mass << endl;
    break;
  case 1:
    mass = 105.658e-3;
    cout << "mass " << mass << "  momentum " << bg*mass << endl;
    break;
  case 2:
    mass = 139.570e-3;
    cout << "mass " << mass << "  momentum " << bg*mass << endl;
    break;
  case 3:
    mass = 493.677e-3;
    cout << "mass " << mass << "  momentum " << bg*mass << endl;
    break;
  case 4:
    mass = 938.272e-3;
    cout << "mass " << mass << "  momentum " << bg*mass << endl;
    break;
  default:
    cout << "bg(index, betagamma) index:0/1/2/3/4; e/mu/pi/k/p" << endl;
  }
}