EvtHypNonLepton.hh
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EvtHypNonLepton.hh
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	/***********************************************************************
	* Copyright 1998-2020 CERN for the benefit of the EvtGen authors *
	* *
	* This file is part of EvtGen. *
	* *
	* EvtGen is free software: you can redistribute it and/or modify *
	* it under the terms of the GNU General Public License as published by *
	* the Free Software Foundation, either version 3 of the License, or *
	* (at your option) any later version. *
	* *
	* EvtGen is distributed in the hope that it will be useful, *
	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
	* GNU General Public License for more details. *
	* *
	* You should have received a copy of the GNU General Public License *
	* along with EvtGen. If not, see <https://www.gnu.org/licenses/>. *
	***********************************************************************/

	#ifndef EVTHYBNONLEPTON_HH
	#define EVTHYBNONLEPTON_HH

	#include "EvtGenBase/EvtComplex.hh"
	#include "EvtGenBase/EvtDecayAmp.hh"

	// Desription: Routine to implement Hyperon(s=1/2) -> Baryon(s=1/2) + Scalar decays accroding to
	// Review Of Particle Physics 2004, Phys.Lett.B, Vol.592, p.864

	class EvtHypNonLepton : public EvtDecayAmp {
	public:
	std::string getName() override;
	EvtDecayBase* clone() override;

	void decay( EvtParticle* p ) override;
	void init() override;
	void initProbMax() override;

	void calcAmp( EvtAmp* amp, EvtParticle* parent );

	private:
	double m_alpha;
	double m_phi;
	EvtComplex m_B_to_A;
	long m_noTries;
	};

	#endif