2 #ifndef RIVET_InvMassFinalState_HH
3 #define RIVET_InvMassFinalState_HH
5 #include "Rivet/Projections/FinalState.hh"
16 const std::pair<PdgId, PdgId>& idpair,
19 double masstarget=-1.0);
24 const std::vector<std::pair<PdgId, PdgId> >& idpairs,
27 double masstarget=-1.0);
34 double masstarget=-1.0);
38 double masstarget=-1.0);
50 const std::vector<std::pair<Particle, Particle> >&
particlePairs()
const;
55 _useTransverseMass = usetrans;
74 std::vector<PdgIdPair> _decayids;
77 std::vector<std::pair<Particle, Particle> > _particlePairs;
89 bool _useTransverseMass;