19 beam.SetXYZT(0.0, 0.0, 0.0, 0.0);
20 vertex.SetXYZ(0.0, 0.0, 65.0);
34 TClonesArray &rhos = *this->
rho;
37 rho->
m = (pip+
pim).M();
48 double theta = pion.Theta()*TMath::RadToDeg();
49 if(theta<2.0 || theta>110.0)
return false;
50 if(pion.P()<0.500)
return false;
bool IsFiducial(TLorentzVector &pion)
void AddRho(TLorentzVector &pip, TLorentzVector &pim)
TLorentzVector proton_thrown