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#ifndef HeavyFlavorAnalysis_SpecificDecay_BPHBdToJPsiKsBuilder_h
#define HeavyFlavorAnalysis_SpecificDecay_BPHBdToJPsiKsBuilder_h
/** \class BPHBdToJPsiKsBuilder
*
* Description:
* Class to build B0 to JPsi K0s candidates
*
* \author Paolo Ronchese INFN Padova
*
*/
//----------------------
// Base Class Headers --
//----------------------
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayToResFlyingBuilder.h"
//------------------------------------
// Collaborating Class Declarations --
//------------------------------------
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayGenericBuilderBase.h"
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayConstrainedBuilderBase.h"
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHDecayToFlyingCascadeBuilderBase.h"
#include "HeavyFlavorAnalysis/SpecificDecay/interface/BPHParticleMasses.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHRecoBuilder.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHRecoCandidate.h"
#include "HeavyFlavorAnalysis/RecoDecay/interface/BPHPlusMinusCandidate.h"
#include "FWCore/Framework/interface/EventSetup.h"
class BPHEventSetupWrapper;
//---------------
// C++ Headers --
//---------------
#include <string>
#include <vector>
// ---------------------
// -- Class Interface --
// ---------------------
class BPHBdToJPsiKsBuilder
: public BPHDecayToResFlyingBuilder<BPHRecoCandidate, BPHPlusMinusCandidate, BPHPlusMinusCandidate> {
public:
/** Constructor
*/
BPHBdToJPsiKsBuilder(const BPHEventSetupWrapper& es,
const std::vector<BPHPlusMinusConstCandPtr>& jpsiCollection,
const std::vector<BPHPlusMinusConstCandPtr>& k0sCollection)
: BPHDecayGenericBuilderBase(es, nullptr),
BPHDecayConstrainedBuilderBase("JPsi", BPHParticleMasses::jPsiMass, BPHParticleMasses::jPsiMWidth),
BPHDecayToFlyingCascadeBuilderBase("K0s", BPHParticleMasses::k0sMass, BPHParticleMasses::k0sMSigma),
BPHDecayToResFlyingBuilder(jpsiCollection, k0sCollection) {
setResMassRange(2.80, 3.40);
setFlyingMassRange(0.00, 2.00);
setMassRange(3.50, 8.00);
setKinFitProbMin(0.02);
setMassFitRange(5.00, 6.00);
setConstr(true);
}
// deleted copy constructor and assignment operator
BPHBdToJPsiKsBuilder(const BPHBdToJPsiKsBuilder& x) = delete;
BPHBdToJPsiKsBuilder& operator=(const BPHBdToJPsiKsBuilder& x) = delete;
/** Destructor
*/
~BPHBdToJPsiKsBuilder() override = default;
/** Operations
*/
/// set cuts
void setJPsiMassMin(double m) { setResMassMin(m); }
void setJPsiMassMax(double m) { setResMassMax(m); }
void setK0MassMin(double m) { setFlyingMassMin(m); }
void setK0MassMax(double m) { setFlyingMassMax(m); }
/// get current cuts
double getJPsiMassMin() const { return getResMassMin(); }
double getJPsiMassMax() const { return getResMassMax(); }
double getK0MassMin() const { return getFlyingMassMin(); }
double getK0MassMax() const { return getFlyingMassMax(); }
/// setup parameters for BPHRecoBuilder
void setup(void* parameters) override {}
};
#endif
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