virtual double pt() const final
transverse momentum
virtual double eta() const final
momentum pseudorapidity
virtual double phi() const final
momentum azimuthal angle
math::XYZTLorentzVector LorentzVector
Lorentz vector.
virtual const LorentzVector & p4() const final
four-momentum Lorentz vector
math::PtEtaPhiMLorentzVector PolarLorentzVector
Lorentz vector.