[u/mrichter/AliRoot.git] / PYTHIA8 / AliDecayerPythia8.h

#ifndef ALIDECAYERPYTHIA8_H
#define ALIDECAYERPYTHIA8_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$*/

// Implementation of TVirtualMCDecayer using Pythia8
// Author: andreas.morsch@cern.ch

#include <TPythia8Decayer.h>
#include <ParticleData.h>
#include "AliDecayer.h"

class AliDecayerPythia8 : public TPythia8Decayer {
 public:
  AliDecayerPythia8();
  virtual ~AliDecayerPythia8(){;}
  virtual void    Init();
  virtual void    SetForceDecay(Decay_t decay) {fDecay=decay;}
  virtual void    SetForceDecay(Int_t decay)   {SetForceDecay((Decay_t) decay);}
  virtual void    ForceDecay();
  virtual Float_t GetPartialBranchingRatio(Int_t ipart);
  virtual void    HeavyFlavourOff() {fHeavyFlavour = kFALSE;}
  virtual Float_t GetLifetime(Int_t kf);
 private:
  void     SwitchOffHeavyFlavour();
  void     ForceHadronicD(Int_t optUser4Bodies = 1);
 protected:
  Decay_t     fDecay;           //  Forced decay mode
  Bool_t      fHeavyFlavour;    //! Flag for heavy flavors
  static Bool_t fgInit;         //! initialization flag 
  ClassDef(AliDecayerPythia8, 1) // Particle Decayer using Pythia8
};
#endif
Commit	Line	Data
948d10f4	1	#ifndef ALIDECAYERPYTHIA8_H
	2	#define ALIDECAYERPYTHIA8_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/* $Id$*/
	7
	8	// Implementation of TVirtualMCDecayer using Pythia8
	9	// Author: andreas.morsch@cern.ch
	10
	11	#include <TPythia8Decayer.h>
	12	#include <ParticleData.h>
	13	#include "AliDecayer.h"
	14
	15	class AliDecayerPythia8 : public TPythia8Decayer {
	16	public:
	17	AliDecayerPythia8();
	18	virtual ~AliDecayerPythia8(){;}
ad720100	19	virtual void Init();
948d10f4	20	virtual void SetForceDecay(Decay_t decay) {fDecay=decay;}
	21	virtual void SetForceDecay(Int_t decay) {SetForceDecay((Decay_t) decay);}
	22	virtual void ForceDecay();
	23	virtual Float_t GetPartialBranchingRatio(Int_t ipart);
	24	virtual void HeavyFlavourOff() {fHeavyFlavour = kFALSE;}
	25	virtual Float_t GetLifetime(Int_t kf);
	26	private:
948d10f4	27	void SwitchOffHeavyFlavour();
	28	void ForceHadronicD(Int_t optUser4Bodies = 1);
	29	protected:
	30	Decay_t fDecay; // Forced decay mode
	31	Bool_t fHeavyFlavour; //! Flag for heavy flavors
ad720100	32	static Bool_t fgInit; //! initialization flag
948d10f4	33	ClassDef(AliDecayerPythia8, 1) // Particle Decayer using Pythia8
	34	};
	35	#endif
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