pbarpToOmegaPi0States.hh

#ifndef _pbarpToOmegaPi0States_H
#define _pbarpToOmegaPi0States_H

#include <iostream>
#include <string>
#include <vector>
#include <fstream>

#include <boost/shared_ptr.hpp>

#include "qft++/topincludes/relativistic-quantum-mechanics.hh"
#include "PwaUtils/AbsStates.hh"
#include "PwaUtils/pbarpStates.hh"
#include "PwaUtils/DataUtils.hh"

class pbarpStates;

class pbarpToOmegaPi0States : public AbsStates {

public:

  static boost::shared_ptr<pbarpToOmegaPi0States> getStates();
  static boost::shared_ptr<pbarpToOmegaPi0States> getStates(boost::shared_ptr<pbarpStates> pbarpStates);

  /// Default Constructor
  pbarpToOmegaPi0States(boost::shared_ptr<pbarpStates> pbarpStates);

  /** Destructor */
  virtual ~pbarpToOmegaPi0States();

  virtual std::vector< boost::shared_ptr<const jpcRes> > pbarpSingletStates() const {return _pbarpSingletToOmegaPi;};
  virtual std::vector< boost::shared_ptr<const jpcRes> > pbarpTripletM0States() const {return _pbarpTripletM0ToOmegaPi;};
  virtual std::vector< boost::shared_ptr<const jpcRes> > pbarpTripletM1States() const {return _pbarpTripletM1ToOmegaPi;};
  virtual std::vector< boost::shared_ptr<const JPCLS> > jpclsSinglet() const {return _JPCLSomegaProdSinglet;};
  virtual std::vector< boost::shared_ptr<const JPCLS> > jpclsTriplet0() const {return _JPCLSomegaProdTripletM0;};
  virtual std::vector< boost::shared_ptr<const JPCLS> > jpclsTriplet1() const {return _JPCLSomegaProdTripletM1;};

  virtual void print(std::ostream& os) const;


 protected:
  virtual bool calcJPCs();
  vector<LS> myGetValidLS(const Spin &__j,int __parity,const Spin &__s1,int __p1,
		      const Spin &__s2,int __p2);

 private:

  static boost::shared_ptr<pbarpToOmegaPi0States> theStates;

  jpcRes _omegaJPC;
  jpcRes _piJPC;

  boost::shared_ptr<pbarpStates> _pbarpStatesAll;
  std::vector< boost::shared_ptr<const jpcRes> > _pbarpSingletToOmegaPi;
  std::vector< boost::shared_ptr<const jpcRes> > _pbarpTripletM0ToOmegaPi;
  std::vector< boost::shared_ptr<const jpcRes> > _pbarpTripletM1ToOmegaPi;
  std::vector< boost::shared_ptr<const JPCLS> >  _JPCLSomegaProdSinglet;
  std::vector< boost::shared_ptr<const JPCLS> > _JPCLSomegaProdTripletM0;
  std::vector< boost::shared_ptr<const JPCLS> > _JPCLSomegaProdTripletM1;
  std::vector< boost::shared_ptr<const JPCLS> > extractJPCLSStates(std::vector< boost::shared_ptr<const jpcRes> > , std::vector< boost::shared_ptr<const JPCLS> > ) const;
};

#endif /* _pbarpToOmegaPi0States_H */