1 //--------------------------------------------------------------------------
4 // This software is part of the EvtGen package developed jointly
5 // for the BaBar and CLEO collaborations. If you use all or part
6 // of it, please give an appropriate acknowledgement.
8 // Copyright Information: See EvtGen/COPYRIGHT
9 // Copyright (C) 2000 Caltech, UCSB
11 // Module: EvtGen/EvtHighSpinParticle.hh
13 // Description:Class to describe particle with spin>2.
15 // Modification history:
17 // RYD August 8, 2000 Module created
19 //------------------------------------------------------------------------
21 #ifndef EVTHIGHSPINPARTICLE_HH
22 #define EVTHIGHSPINPARTICLE_HH
24 #include "EvtGenBase/EvtParticle.hh"
28 class EvtHighSpinParticle: public EvtParticle {
32 EvtHighSpinParticle() {}
33 virtual ~EvtHighSpinParticle();
35 void init(EvtId id,const EvtVector4R& p);
37 EvtSpinDensity rotateToHelicityBasis() const;
38 EvtSpinDensity rotateToHelicityBasis(double alpha,
45 EvtHighSpinParticle(const EvtHighSpinParticle& highSpin);
46 EvtHighSpinParticle& operator=(const EvtHighSpinParticle& highSpin);