PEtaDecaysPlugin.h

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// Author: I. Froehlich
// Written: 16.9.2009
// Revised:
//
 
 
#ifndef _PETADECAYSPLUGIN_H_
#define _PETADECAYSPLUGIN_H_
 
#define ETA_DOUBLE_DALITZ_BR 0.00005
#define ETA_EE_PIPI_BR       0.00001
 
#include "TROOT.h"
#include "TArrayI.h"
#include "TArrayD.h"
#include <iostream>
#include "TObjArray.h"
 
#include "PChannelModel.h"
#include "PDalitzDecay.h"
#include "PDistributionManagerUtil.h"
#include "PDistributionCollection.h"
 
#include "PEtaDoubleDalitz.h"
#include "PEtaDoubleDalitzEnv.h"
#include "PEtaDoubleDalitzFF.h"
#include "PEtaPiPiGamma.h"
 
 
using namespace std;
 
class PEtaDecaysPlugin : public PDistributionCollection {
 
 public:
 
    //constructor
    PEtaDecaysPlugin();
    PEtaDecaysPlugin(const Char_t *id, const Char_t *de);
    //destructor
    ~PEtaDecaysPlugin();
 
    Bool_t ExecCommand(const char *command, Double_t value);
 
    Bool_t Activate(void);
 
 private:
 
    PEtaDoubleDalitz    *eta_dd_simple;
    PEtaDoubleDalitzFF  *eta_dd_ff;
    PEtaDoubleDalitzEnv *eta_dd_complex;
 
    PEtaPiPiGamma       *eta_pipi_gamma;
 
    ClassDef(PEtaDecaysPlugin, 0) // A plugin for (rare) eta decays
};
 
#endif // _PETADECAYSPLUGIN_H_