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loizides |
1.1 |
//--------------------------------------------------------------------------------------------------
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loizides |
1.4 |
// $Id: BasePart.h,v 1.3 2008/08/29 00:27:21 loizides Exp $
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loizides |
1.1 |
//
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// BasePart
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//
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// Implementation of base particle class. It will provide basic functionality to the DecayPart and
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// StablePart class. The use of this class is also for looping purposes. See the double dispatcher
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// doAction(MyAction).
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//
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loizides |
1.3 |
// Authors: C.Paus
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loizides |
1.1 |
//--------------------------------------------------------------------------------------------------
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loizides |
1.4 |
#ifndef MITEDM_DATAFORMATS_BASEPART_H
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#define MITEDM_DATAFORMATS_BASEPART_H
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loizides |
1.1 |
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#include <iostream>
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#include <vector>
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bendavid |
1.2 |
#include "TParticlePDG.h"
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#include "TDatabasePDG.h"
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loizides |
1.1 |
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namespace mitedm
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{
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class BasePartAction;
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loizides |
1.4 |
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loizides |
1.1 |
class BasePart
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{
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public:
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bendavid |
1.2 |
BasePart() : pid_(0) {}
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BasePart(int pid) : pid_(pid) {}
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loizides |
1.1 |
virtual ~BasePart() {}
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loizides |
1.4 |
int pid() const { return pid_; }
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double mass() const;
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TParticlePDG *particlePdgEntry() const;
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virtual double charge() const { return 0.; }
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loizides |
1.1 |
// Handle for recursive actions (have to implement it but should never be called)
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loizides |
1.4 |
virtual void doAction(BasePartAction *action) const {}
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virtual void print(std::ostream &os = std::cout) const;
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virtual int nChild() const { return 0; }
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virtual const BasePart *getChild(int i) const { return 0; }
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loizides |
1.1 |
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protected:
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loizides |
1.4 |
int pid_;
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loizides |
1.1 |
};
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}
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bendavid |
1.2 |
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//--------------------------------------------------------------------------------------------------
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inline TParticlePDG *mitedm::BasePart::particlePdgEntry() const
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{
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loizides |
1.4 |
// Return entry to pdg database for the particle.
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bendavid |
1.2 |
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return TDatabasePDG::Instance()->GetParticle(pid_);
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}
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loizides |
1.1 |
#endif
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