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ZFinder Class Reference

Convenience finder of leptonically decaying Zs. More...

#include <ZFinder.hh>

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List of all members.

Public Types

typedef Particle entity_type
typedef Particles collection_type

Public Member Functions

const Particles & bosons () const
 Access to the found bosons (currently either 0 or 1)
const vector< Particle > & constituents () const
const FinalState & remainingFinalState () const
void clear ()
 Clear the projection.
virtual const Particles & particles () const
 Get the final-state particles.
template<typename F >
const Particles & particles (F sorter) const
 Get the final-state particles, ordered by supplied sorting function object.
const Particles & particlesByPt () const
 Get the final-state particles, ordered by decreasing $ p_T $.
const Particles & particlesByP () const
 Get the final-state particles, ordered by decreasing $ p $.
const Particles & particlesByE () const
 Get the final-state particles, ordered by decreasing $ E $.
const Particles & particlesByEt () const
 Get the final-state particles, ordered by decreasing $ E_T $.
const Particles & particlesByEta () const
 Get the final-state particles, ordered by increasing $ \eta $.
const Particles & particlesByModEta () const
 Get the final-state particles, ordered by increasing $ |\eta| $.
const Particles & particlesByRapidity () const
 Get the final-state particles, ordered by increasing $ y $.
const Particles & particlesByModRapidity () const
 Get the final-state particles, ordered by increasing $ |y| $.
virtual size_t size () const
 Access the projected final-state particles.
virtual bool empty () const
 Is this final state empty?
virtual bool isEmpty () const
virtual double ptMin () const
 Minimum- $ p_\perp $ requirement.
const collection_type & entities () const
 Template-usable interface common to JetAlg.
bool before (const Projection &p) const
virtual const std::set< PdgIdPair > beamPairs () const
virtual std::string name () const
 Get the name of the projection.
Projection & addPdgIdPair (PdgId beam1, PdgId beam2)
 Add a colliding beam pair.
Log & getLog () const
 Get a Log object based on the getName() property of the calling projection object.
void setName (const std::string &name)
 Used by derived classes to set their name.
Constructors
 ZFinder (const FinalState &inputfs, double etaMin, double etaMax, double pTmin, PdgId pid, double minmass, double maxmass, double dRmax, bool clusterPhotons, bool trackPhotons, double masstarget=91.2 *GeV)
 ZFinder (const FinalState &inputfs, const std::vector< std::pair< double, double > > &etaRanges, double pTmin, PdgId pid, double minmass, const double maxmass, double dRmax, bool clusterPhotons, bool trackPhotons, double masstarget=91.2 *GeV)
 ZFinder (double, double, double, PdgId, double, double, double, bool, bool, double masstarget=91.2 *GeV)
 ZFinder (const std::vector< std::pair< double, double > > &, double, PdgId, double, double, double, bool, bool, double masstarget=91.2 *GeV)
virtual const Projection * clone () const
 Clone on the heap.
Projection "getting" functions
std::set< ConstProjectionPtr > getProjections () const
 Get the contained projections, including recursion.
template<typename PROJ >
const PROJ & getProjection (const std::string &name) const
 Get the named projection, specifying return type via a template argument.
const Projection & getProjection (const std::string &name) const
Projection applying functions
template<typename PROJ >
const PROJ & applyProjection (const Event &evt, const PROJ &proj) const
 Apply the supplied projection on event.
template<typename PROJ >
const PROJ & applyProjection (const Event &evt, const Projection &proj) const
 Apply the supplied projection on event.
template<typename PROJ >
const PROJ & applyProjection (const Event &evt, const std::string &name) const
 Apply the named projection on event.

Protected Member Functions

void project (const Event &e)
 Apply the projection on the supplied event.
int compare (const Projection &p) const
 Compare projections.
bool accept (const Particle &p) const
 Decide if a particle is to be accepted or not.
Cmp< Projection > mkNamedPCmp (const Projection &otherparent, const std::string &pname) const
Cmp< Projection > mkPCmp (const Projection &otherparent, const std::string &pname) const
ProjectionHandler & getProjHandler () const
 Get a reference to the ProjectionHandler for this thread.
Projection registration functions
template<typename PROJ >
const PROJ & addProjection (const PROJ &proj, const std::string &name)
const Projection & _addProjection (const Projection &proj, const std::string &name)
 Untemplated function to do the work...

Protected Attributes

vector< pair< double, double > > _etaRanges
 The ranges allowed for pseudorapidity.
double _ptmin
 The minimum allowed transverse momentum.
Particles _theParticles
 The final-state particles.
bool _allowProjReg
 Flag to forbid projection registration in analyses until the init phase.

Private Member Functions

void _init (const FinalState &inputfs, const std::vector< std::pair< double, double > > &etaRanges, double pTmin, PdgId pid, double minmass, double maxmass, double dRmax, bool clusterPhotons, bool trackPhotons, double masstarget)
 Common implementation of constructor operation, taking FS params.

Private Attributes

double _minmass
 Mass cuts to apply to clustered leptons (cf. InvMassFinalState)
double _maxmass
double _masstarget
bool _trackPhotons
PdgId _pid
 Lepton flavour.
Particles _bosons
 list of found bosons (currently either 0 or 1)
vector< Particle > _constituents
 Clustered leptons.

Friends

class Event
 Event is a friend.
class Cmp< Projection >
 The Cmp specialization for Projection is a friend.

Detailed Description

Convenience finder of leptonically decaying Zs.

Chain together different projections as convenience for finding Z's from two leptons in the final state, including photon clustering.

Definition at line 20 of file ZFinder.hh.

Member Typedef Documentation

typedef Particles collection_type [inherited]

Definition at line 103 of file FinalState.hh.

typedef Particle entity_type [inherited]

Definition at line 102 of file FinalState.hh.

Constructor & Destructor Documentation

ZFinder ( const FinalState &  inputfs,
double  etaMin,
double  etaMax,
double  pTmin,
PdgId  pid,
double  minmass,
double  maxmass,
double  dRmax,
bool  clusterPhotons,
bool  trackPhotons,
double  masstarget = 91.2*GeV 
)

Constructor taking single eta/pT bounds

Parameters:
inputfsInput final state
etaMin,etaMax,pTminlepton cuts
pidtype of the leptons
minmass,maxmassmass window
dRmaxmaximum dR of photons around leptons to take into account for Z reconstruction (only relevant if one of the following are true)
clusterPhotonswhether such photons are supposed to be clustered to the lepton objects and thus Z mom
trackPhotonswhether such photons should be added to _theParticles (cf. _trackPhotons)

Definition at line 10 of file ZFinder.cc.

References ZFinder::_init().

Referenced by ZFinder::clone().

                                      {
    vector<pair<double, double> > etaRanges;
    etaRanges += std::make_pair(etaMin, etaMax);
    _init(inputfs, etaRanges, pTmin, pid, minmass, maxmass, dRmax, clusterPhotons, trackPhotons, masstarget);
  }
ZFinder ( const FinalState &  inputfs,
const std::vector< std::pair< double, double > > &  etaRanges,
double  pTmin,
PdgId  pid,
double  minmass,
const double  maxmass,
double  dRmax,
bool  clusterPhotons,
bool  trackPhotons,
double  masstarget = 91.2*GeV 
)

Constructor taking multiple eta/pT bounds

Parameters:
inputfsInput final state
etaRanges,pTminlepton cuts
pidtype of the leptons
minmass,maxmassmass window
dRmaxmaximum dR of photons around leptons to take into account for Z reconstruction (only relevant if one of the following are true)
clusterPhotonswhether such photons are supposed to be clustered to the lepton objects and thus Z mom
trackPhotonswhether such photons should be added to _theParticles (cf. _trackPhotons)

Definition at line 23 of file ZFinder.cc.

References ZFinder::_init().

                                      {
    _init(inputfs, etaRanges, pTmin, pid, minmass, maxmass, dRmax, clusterPhotons, trackPhotons, masstarget);
  }
ZFinder ( double  etaMin,
double  etaMax,
double  pTmin,
PdgId  pid,
double  minmass,
double  maxmass,
double  dRmax,
bool  clusterPhotons,
bool  trackPhotons,
double  masstarget = 91.2*GeV 
)
Deprecated:
Constructors without inputfs -- only for backwards compatibility

Definition at line 34 of file ZFinder.cc.

References ZFinder::_init().

                                      {
    vector<pair<double, double> > etaRanges;
    etaRanges += std::make_pair(etaMin, etaMax);
    FinalState inputfs;
    _init(inputfs, etaRanges, pTmin, pid, minmass, maxmass, dRmax, clusterPhotons, trackPhotons, masstarget);
  }
ZFinder ( const std::vector< std::pair< double, double > > &  etaRanges,
double  pTmin,
PdgId  pid,
double  minmass,
double  maxmass,
double  dRmax,
bool  clusterPhotons,
bool  trackPhotons,
double  masstarget = 91.2*GeV 
)
Deprecated:
Constructors without inputfs -- only for backwards compatibility

Definition at line 47 of file ZFinder.cc.

References ZFinder::_init().

                                      {
    FinalState inputfs;
    _init(inputfs, etaRanges, pTmin, pid, minmass, maxmass, dRmax, clusterPhotons, trackPhotons, masstarget);
  }

Member Function Documentation

const Projection & _addProjection ( const Projection &  proj,
const std::string &  name 
) [protected, inherited]

Untemplated function to do the work...

Definition at line 33 of file ProjectionApplier.cc.

References ProjectionApplier::_allowProjReg, ProjectionApplier::getProjHandler(), ProjectionApplier::name(), Projection::name(), and ProjectionHandler::registerProjection().

Referenced by ProjectionApplier::addProjection().

                                                                             {
    if (!_allowProjReg) {
      cerr << "Trying to register projection '"
           << proj.name() << "' before init phase in '" << this->name() << "'." << endl;
      exit(2);
    }
    const Projection& reg = getProjHandler().registerProjection(*this, proj, name);
    return reg;
  }
void _init ( const FinalState &  inputfs,
const std::vector< std::pair< double, double > > &  etaRanges,
double  pTmin,
PdgId  pid,
double  minmass,
double  maxmass,
double  dRmax,
bool  clusterPhotons,
bool  trackPhotons,
double  masstarget 
) [private]

Common implementation of constructor operation, taking FS params.

Definition at line 56 of file ZFinder.cc.

References ZFinder::_masstarget, ZFinder::_maxmass, ZFinder::_minmass, ZFinder::_pid, ZFinder::_trackPhotons, IdentifiedFinalState::acceptIdPair(), ProjectionApplier::addProjection(), VetoedFinalState::addVetoOnThisFinalState(), and Projection::setName().

Referenced by ZFinder::ZFinder().

  {
    setName("ZFinder");

    _minmass = minmass;
    _maxmass = maxmass;
    _masstarget = masstarget;
    _pid = pid;
    _trackPhotons = trackPhotons;

    IdentifiedFinalState bareleptons(inputfs);
    bareleptons.acceptIdPair(pid);
    LeptonClusters leptons(inputfs, bareleptons, dRmax,
                           clusterPhotons,
                           etaRanges, pTmin);
    addProjection(leptons, "LeptonClusters");

    VetoedFinalState remainingFS;
    remainingFS.addVetoOnThisFinalState(*this);
    addProjection(remainingFS, "RFS");
  }
bool accept ( const Particle &  p) const [protected, inherited]

Decide if a particle is to be accepted or not.

Definition at line 93 of file FinalState.cc.

References FinalState::_etaRanges, FinalState::_ptmin, ParticleBase::eta(), Particle::genParticle(), Rivet::inRange(), and ParticleBase::pT().

Referenced by InvMassFinalState::calc(), LeptonClusters::project(), LeadingParticlesFinalState::project(), and FinalState::project().

                                                 {
    // Not having s.c. == 1 should never happen!
    assert(p.genParticle() == NULL || p.genParticle()->status() == 1);

    // Check pT cut
    if (_ptmin > 0.0) {
      if (p.pT() < _ptmin) return false;
    }

    // Check eta cuts
    if (!_etaRanges.empty()) {
      bool eta_pass = false;
      typedef pair<double,double> EtaPair;
      foreach (const EtaPair& etacuts, _etaRanges) {
        if (inRange(p.eta(), etacuts.first, etacuts.second)) {
          eta_pass = true;
          break;
        }
      }
      if (!eta_pass) return false;
    }

    return true;
  }
Projection& addPdgIdPair ( PdgId  beam1,
PdgId  beam2 
) [inline, inherited]

Add a colliding beam pair.

Definition at line 109 of file Projection.hh.

References Projection::_beamPairs.

Referenced by Projection::Projection().

                                                       {
      _beamPairs.insert(PdgIdPair(beam1, beam2));
      return *this;
    }
const PROJ& addProjection ( const PROJ &  proj,
const std::string &  name 
) [inline, protected, inherited]

Register a contained projection. The type of the argument is used to instantiate a new projection internally: this new object is applied to events rather than the argument object. Hence you are advised to only use locally-scoped Projection objects in your Projection and Analysis constructors, and to avoid polymorphism (e.g. handling ConcreteProjection via a pointer or reference to type Projection) since this will screw up the internal type management.

Definition at line 116 of file ProjectionApplier.hh.

References ProjectionApplier::_addProjection().

Referenced by ZFinder::_init(), WFinder::_init(), VetoedFinalState::addVetoOnThisFinalState(), BeamThrust::BeamThrust(), CDF_2009_S8057893::CDF_2009_S8057893::init(), CentralEtHCM::CentralEtHCM(), ChargedFinalState::ChargedFinalState(), ChargedLeptons::ChargedLeptons(), ClusteredPhotons::ClusteredPhotons(), DISFinalState::DISFinalState(), DISKinematics::DISKinematics(), DISLepton::DISLepton(), FinalState::FinalState(), FoxWolframMoments::FoxWolframMoments(), FParameter::FParameter(), HadronicFinalState::HadronicFinalState(), HeavyHadrons::HeavyHadrons(), Hemispheres::Hemispheres(), IdentifiedFinalState::IdentifiedFinalState(), ATLAS_2010_S8894728::init(), CMS_2010_S8547297::init(), CMS_2010_S8656010::init(), ALICE_2012_I1181770::init(), CMS_2012_PAS_QCD_11_010::init(), ATLAS_2011_S8994773::init(), CMS_2011_S8950903::init(), CMS_2011_S8968497::init(), ATLAS_2010_CONF_2010_049::init(), ALICE_2011_S8909580::init(), ATLAS_2011_I894867::init(), CMS_2011_S8941262::init(), CMS_2011_S8973270::init(), CMS_2011_S8978280::init(), CMS_2011_S9086218::init(), TOTEM_2012_I1115294::init(), CMS_2011_S9215166::init(), CMS_2012_I1087342::init(), CMS_2012_I1193338::init(), CMS_2012_I1184941::init(), CDF_2007_S7057202::init(), ALICE_2011_S8945144::init(), CMS_2011_S8957746::init(), TOTEM_2012_002::init(), CMS_2011_S9088458::init(), CMS_2012_I1107658::init(), ATLAS_2010_S8591806::init(), ATLAS_2011_S9002537::init(), D0_2011_I895662::init(), LHCF_2012_I1115479::init(), CMS_2011_I954992::init(), D0_2010_S8570965::init(), MC_JETS::init(), MC_KTSPLITTINGS::init(), CDF_2012_NOTE10874::init(), STAR_2006_S6500200::init(), STAR_2008_S7993412::init(), UA5_1987_S1640666::init(), CMS_QCD_10_024::init(), CDF_1997_S3541940::init(), MC_WINC::init(), MC_ZINC::init(), MC_ZZINC::init(), SFM_1984_S1178091::init(), ARGUS_1993_S2789213::init(), BABAR_2007_S7266081::init(), CDF_1993_S2742446::init(), ATLAS_2011_S9128077::init(), CDF_2000_S4155203::init(), MC_DIJET::init(), MC_DIPHOTON::init(), MC_HINC::init(), CDF_2005_S6080774::init(), CDF_2006_S6450792::init(), STAR_2006_S6870392::init(), UA5_1989_S1926373::init(), D0_2008_S6879055::init(), UA5_1982_S875503::init(), MC_HJETS::init(), MC_HKTSPLITTINGS::init(), MC_PHOTONINC::init(), CDF_2008_S7782535::init(), MC_WKTSPLITTINGS::init(), MC_WWINC::init(), CDF_2008_S8093652::init(), MC_ZJETS::init(), MC_ZKTSPLITTINGS::init(), MC_ZZJETS::init(), MC_ZZKTSPLITTINGS::init(), ARGUS_1993_S2669951::init(), ATLAS_2012_I1091481::init(), ALEPH_1991_S2435284::init(), CMS_2012_I1102908::init(), ATLAS_2012_I1183818::init(), ATLAS_2011_S9035664::init(), MC_WWKTSPLITTINGS::init(), E735_1998_S3905616::init(), MC_PHOTONJETS::init(), MC_PHOTONKTSPLITTINGS::init(), MC_WJETS::init(), MC_WWJETS::init(), ATLAS_2011_I944826::init(), ATLAS_2011_S8924791::init(), D0_1996_S3324664::init(), OPAL_1998_S3702294::init(), ATLAS_2010_S8817804::init(), ALEPH_1996_S3196992::init(), DELPHI_1999_S3960137::init(), CDF_1990_S2089246::init(), CDF_1988_S1865951::init(), UA5_1986_S1583476::init(), MC_GENERIC::init(), CDF_2005_S6217184::init(), MC_IDENTIFIED::init(), MC_LEADJETUE::init(), MC_PHOTONJETUE::init(), ALEPH_2002_S4823664::init(), MC_TTBAR::init(), OPAL_1995_S3198391::init(), OPAL_1996_S3257789::init(), OPAL_1997_S3608263::init(), OPAL_1998_S3749908::init(), OPAL_2000_S4418603::init(), ATLAS_2012_I1119557::init(), D0_2001_S4674421::init(), CDF_1994_S2952106::init(), ATLAS_2011_I954993::init(), H1_1995_S3167097::init(), MC_QCD_PARTONS::init(), ZEUS_2001_S4815815::init(), ATLAS_2012_I1188891::init(), D0_2007_S7075677::init(), D0_2008_S7837160::init(), CDF_2008_S7540469::init(), ATLAS_2011_S9131140::init(), UA1_1990_S2044935::init(), LHCB_2011_I919315::init(), CDF_2008_S7828950::init(), ATLAS_2011_I925932::init(), D0_2008_S7554427::init(), D0_2008_S7863608::init(), D0_2010_S8671338::init(), DELPHI_1995_S3137023::init(), EXAMPLE::init(), JADE_1998_S3612880::init(), JADE_OPAL_2000_S4300807::init(), CDF_2008_S8095620::init(), MC_SUSY::init(), OPAL_1997_S3396100::init(), ALICE_2010_S8624100::init(), STAR_2006_S6860818::init(), D0_1996_S3214044::init(), MC_PHOTONS::init(), ALEPH_2004_S5765862::init(), STAR_2009_UE_HELEN::init(), CMS_2012_PAS_FWD_11_003::init(), ALICE_2010_S8625980::init(), D0_2000_S4480767::init(), D0_2009_S8202443::init(), CDF_2009_NOTE_9936::init(), ALICE_2010_S8706239::init(), D0_2009_S8349509::init(), ATLAS_2011_I926145::init(), ATLAS_2012_I1125575::init(), D0_2009_S8320160::init(), CDF_1996_S3108457::init(), CDF_1998_S3618439::init(), CDF_2009_S8436959::init(), ATLAS_2011_S8971293::init(), CDF_2000_S4266730::init(), CDF_2001_S4563131::init(), CDF_2009_S8383952::init(), D0_2006_S6438750::init(), D0_2010_S8821313::init(), DELPHI_2002_069_CONF_603::init(), SLD_2002_S4869273::init(), ATLAS_2012_I1082936::init(), CDF_1996_S3349578::init(), D0_2010_S8566488::init(), CDF_2001_S4517016::init(), MC_WPOL::init(), ALEPH_2001_S4656318::init(), CDF_1996_S3418421::init(), SLD_1996_S3398250::init(), CDF_2006_S6653332::init(), D0_2008_S7662670::init(), ATLAS_2011_S9108483::init(), ATLAS_2010_S8919674::init(), CDF_2008_S7541902::init(), UA5_1988_S1867512::init(), ATLAS_2012_I1125961::init(), ATLAS_2012_I1083318::init(), ATLAS_2012_I1095236::init(), ATLAS_2011_S9212183::init(), ATLAS_2012_CONF_2012_109::init(), ATLAS_2012_I1112263::init(), ATLAS_2012_CONF_2012_105::init(), ATLAS_2012_I1117704::init(), DELPHI_2000_S4328825::init(), ATLAS_2011_S8983313::init(), ATLAS_2013_I1217867::init(), ATLAS_2012_I1190891::init(), ATLAS_2012_CONF_2012_001::init(), ATLAS_2012_I943401::init(), ATLAS_2011_S9019561::init(), ATLAS_2012_I946427::init(), ATLAS_2011_S9212353::init(), ATLAS_2011_S9225137::init(), ATLAS_2011_CONF_2011_090::init(), ATLAS_2012_CONF_2012_104::init(), ATLAS_2012_CONF_2012_103::init(), ATLAS_2012_I1180197::init(), TASSO_1990_S2148048::init(), OPAL_2002_S5361494::init(), ATLAS_2012_I1186556::init(), ATLAS_2012_I1082009::init(), ATLAS_2012_I1126136::init(), ATLAS_2011_CONF_2011_098::init(), ATLAS_2012_I1084540::init(), CDF_2009_S8233977::init(), CDF_2010_S8591881_DY::init(), ATLAS_2012_CONF_2012_153::init(), CDF_2010_S8591881_QCD::init(), ATLAS_2011_I945498::init(), D0_2004_S5992206::init(), LHCB_2011_I917009::init(), ATLAS_2010_S8914702::init(), D0_2008_S7719523::init(), ATLAS_2010_S8918562::init(), CDF_2001_S4751469::init(), ATLAS_2011_S9120807::init(), LHCB_2012_I1119400::init(), ATLAS_2011_S9041966::init(), ATLAS_2012_I1094568::init(), DELPHI_1996_S3430090::init(), ALEPH_1996_S3486095::init(), ALEPH_1999_S4193598::init(), ATLAS_2012_I1093738::init(), OPAL_2004_S6132243::init(), OPAL_1994_S2927284::init(), STAR_2008_S7869363::init(), ATLAS_2011_S9126244::init(), BABAR_2007_S6895344::init(), MC_VH2BB::init(), BABAR_2005_S6181155::init(), BELLE_2001_S4598261::init(), ATLAS_2011_I919017::init(), OPAL_2001_S4553896::init(), DELPHI_2003_WUD_03_11::init(), CDF_2004_S5839831::init(), BABAR_2003_I593379::init(), ARGUS_1993_S2653028::init(), CLEO_2004_S5809304::init(), OPAL_1998_S3780481::init(), OPAL_1993_S2692198::init(), H1_1994_S2919893::init(), H1_2000_S4129130::init(), SLD_2004_S5693039::init(), BELLE_2006_S6265367::init(), SLD_1999_S3743934::init(), PDG_HADRON_MULTIPLICITIES::init(), PDG_HADRON_MULTIPLICITIES_RATIOS::init(), IsolationProjection< PROJ1, PROJ2, EST >::IsolationProjection(), JetAlg::JetAlg(), JetShape::JetShape(), LeadingParticlesFinalState::LeadingParticlesFinalState(), LeptonClusters::LeptonClusters(), LossyFinalState< ConstRandomFilter >::LossyFinalState(), MergedFinalState::MergedFinalState(), MissingMomentum::MissingMomentum(), NeutralFinalState::NeutralFinalState(), NonHadronicFinalState::NonHadronicFinalState(), ParisiTensor::ParisiTensor(), PrimaryHadrons::PrimaryHadrons(), Sphericity::Sphericity(), Spherocity::Spherocity(), Thrust::Thrust(), TriggerCDFRun0Run1::TriggerCDFRun0Run1(), TriggerCDFRun2::TriggerCDFRun2(), TriggerUA5::TriggerUA5(), VetoedFinalState::VetoedFinalState(), and VisibleFinalState::VisibleFinalState().

                                                                       {
      const Projection& reg = _addProjection(proj, name);
      const PROJ& rtn = dynamic_cast<const PROJ&>(reg);
      return rtn;
    }
const PROJ& applyProjection ( const Event &  evt,
const PROJ &  proj 
) const [inline, inherited]

Apply the supplied projection on event.

Definition at line 70 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

Referenced by DISFinalState::project().

                                                                          {
      return pcast<PROJ>(_applyProjection(evt, proj));
    }
const PROJ& applyProjection ( const Event &  evt,
const Projection &  proj 
) const [inline, inherited]

Apply the supplied projection on event.

Definition at line 77 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

                                                                                {
      return pcast<PROJ>(_applyProjection(evt, proj));
    }
const PROJ& applyProjection ( const Event &  evt,
const std::string &  name 
) const [inline, inherited]

Apply the named projection on event.

Definition at line 84 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

                                                                               {
      return pcast<PROJ>(_applyProjection(evt, name));
    }
const set< PdgIdPair > beamPairs ( ) const [virtual, inherited]

Return the allowed beam pairs on which this projection can operate, not including recursion. Derived classes should ensure that all contained projections are registered in the _projections set for the beam constraint chaining to work.

Todo:
Remove the beam constraints system from projections.

Definition at line 33 of file Projection.cc.

References Projection::_beamPairs, Projection::beamPairs(), Projection::getLog(), ProjectionApplier::getProjections(), Rivet::intersection(), and Log::TRACE.

Referenced by Projection::beamPairs().

                                                   {
    set<PdgIdPair> ret = _beamPairs;
    set<ConstProjectionPtr> projs = getProjections();
    for (set<ConstProjectionPtr>::const_iterator ip = projs.begin(); ip != projs.end(); ++ip) {
      ConstProjectionPtr p = *ip;
      getLog() << Log::TRACE << "Proj addr = " << p << endl;
      if (p) ret = intersection(ret, p->beamPairs());
    }
    return ret;
  }
bool before ( const Projection &  p) const [inherited]

Determine whether this object should be ordered before the object p given as argument. If p is of a different class than this, the before() function of the corresponding type_info objects is used. Otherwise, if the objects are of the same class, the virtual compare(const Projection &) will be returned.

Definition at line 22 of file Projection.cc.

References Projection::compare().

Referenced by less< const Rivet::Projection * >::operator()().

                                                   {
    const std::type_info& thisid = typeid(*this);
    const std::type_info& otherid = typeid(p);
    if (thisid == otherid) {
      return compare(p) < 0;
    } else {
      return thisid.before(otherid);
    }
  }
const Particles& bosons ( ) const [inline]

Access to the found bosons (currently either 0 or 1)

Definition at line 83 of file ZFinder.hh.

References ZFinder::_bosons.

Referenced by CDF_2000_S4155203::analyze(), MC_HKTSPLITTINGS::analyze(), MC_ZKTSPLITTINGS::analyze(), D0_2007_S7075677::analyze(), MC_HJETS::analyze(), MC_ZJETS::analyze(), D0_2010_S8671338::analyze(), MC_HINC::analyze(), MC_ZINC::analyze(), D0_2008_S6879055::analyze(), D0_2008_S7554427::analyze(), MC_ZZKTSPLITTINGS::analyze(), ATLAS_2011_S9131140::analyze(), CDF_2009_S8383952::analyze(), ATLAS_2011_I954993::analyze(), D0_2008_S7863608::analyze(), MC_ZZJETS::analyze(), CMS_2012_I1107658::analyze(), D0_2010_S8821313::analyze(), D0_2009_S8349509::analyze(), D0_2009_S8202443::analyze(), MC_ZZINC::analyze(), ATLAS_2011_I926145::analyze(), and MC_VH2BB::analyze().

{ return _bosons; }
void clear ( ) [inline]

Clear the projection.

Definition at line 108 of file ZFinder.hh.

References ZFinder::_bosons, ZFinder::_constituents, and FinalState::_theParticles.

Referenced by ZFinder::project().

                 {
      _theParticles.clear();
      _bosons.clear();
      _constituents.clear();
    }
virtual const Projection* clone ( ) const [inline, virtual]

Clone on the heap.

Reimplemented from FinalState.

Definition at line 76 of file ZFinder.hh.

References ZFinder::ZFinder().

                                            {
      return new ZFinder(*this);
    }
int compare ( const Projection &  p) const [protected, virtual]

Compare projections.

Reimplemented from FinalState.

Definition at line 93 of file ZFinder.cc.

References ZFinder::_maxmass, ZFinder::_minmass, ZFinder::_pid, ZFinder::_trackPhotons, Rivet::cmp(), Rivet::EQUIVALENT, and Projection::mkNamedPCmp().

                                                {
    PCmp LCcmp = mkNamedPCmp(p, "LeptonClusters");
    if (LCcmp != EQUIVALENT) return LCcmp;

    const ZFinder& other = dynamic_cast<const ZFinder&>(p);
    return (cmp(_minmass, other._minmass) || cmp(_maxmass, other._maxmass) ||
            cmp(_pid, other._pid) || cmp(_trackPhotons, other._trackPhotons));
  }
const vector<Particle>& constituents ( ) const [inline]

Access to the Z constituent clustered leptons (e.g. for more fine-grained cuts on the clustered leptons) The order is going to be: positive charge constituent 1st, negative 2nd

Definition at line 88 of file ZFinder.hh.

References ZFinder::_constituents.

Referenced by D0_2007_S7075677::analyze(), MC_HINC::analyze(), MC_ZINC::analyze(), D0_2008_S6879055::analyze(), MC_ZZJETS::analyze(), D0_2010_S8821313::analyze(), MC_ZZINC::analyze(), and ATLAS_2011_I945498::selectJets().

{ return _constituents; }
virtual bool empty ( ) const [inline, virtual, inherited]

Is this final state empty?

Definition at line 92 of file FinalState.hh.

References FinalState::_theParticles.

Referenced by STAR_2008_S7993412::analyze(), STAR_2006_S6870392::analyze(), CDF_2008_S7540469::analyze(), CMS_2011_S9215166::analyze(), MC_PHOTONINC::analyze(), MC_PHOTONKTSPLITTINGS::analyze(), MC_PHOTONJETS::analyze(), D0_2008_S7662670::analyze(), and CMS_2012_PAS_FWD_11_003::analyze().

{ return _theParticles.empty(); }
const collection_type& entities ( ) const [inline, inherited]

Template-usable interface common to JetAlg.

Definition at line 106 of file FinalState.hh.

References FinalState::particles().

                                            {
      return particles();
    }
Log& getLog ( ) const [inline, inherited]

Get a Log object based on the getName() property of the calling projection object.

Reimplemented from ProjectionApplier.

Definition at line 116 of file Projection.hh.

References Projection::name().

Referenced by Projection::beamPairs(), InvMassFinalState::calc(), ChargedFinalState::project(), InitialQuarks::project(), UnstableFinalState::project(), LossyFinalState< ConstRandomFilter >::project(), and VetoedFinalState::project().

                        {
      string logname = "Rivet.Projection." + name();
      return Log::getLog(logname);
    }
const PROJ& getProjection ( const std::string &  name) const [inline, inherited]

Get the named projection, specifying return type via a template argument.

Definition at line 52 of file ProjectionApplier.hh.

References ProjectionHandler::getProjection(), and ProjectionApplier::getProjHandler().

Referenced by ProjectionApplier::_applyProjection(), Rivet::pcmp(), and Hemispheres::project().

                                                           {
      const Projection& p = getProjHandler().getProjection(*this, name);
      return pcast<PROJ>(p);
    }
const Projection& getProjection ( const std::string &  name) const [inline, inherited]

Get the named projection (non-templated, so returns as a reference to a Projection base class).

Definition at line 60 of file ProjectionApplier.hh.

References ProjectionHandler::getProjection(), and ProjectionApplier::getProjHandler().

                                                                 {
      return getProjHandler().getProjection(*this, name);
    }
std::set<ConstProjectionPtr> getProjections ( ) const [inline, inherited]

Get the contained projections, including recursion.

Definition at line 45 of file ProjectionApplier.hh.

References ProjectionHandler::DEEP, ProjectionHandler::getChildProjections(), and ProjectionApplier::getProjHandler().

Referenced by Projection::beamPairs().

                                                      {
      return getProjHandler().getChildProjections(*this, ProjectionHandler::DEEP);
    }
ProjectionHandler& getProjHandler ( ) const [inline, protected, inherited]

Get a reference to the ProjectionHandler for this thread.

Definition at line 97 of file ProjectionApplier.hh.

References ProjectionApplier::_projhandler.

Referenced by ProjectionApplier::_addProjection(), ProjectionApplier::getProjection(), ProjectionApplier::getProjections(), and ProjectionApplier::~ProjectionApplier().

                                              {
      return _projhandler;
    }
virtual bool isEmpty ( ) const [inline, virtual, inherited]
Deprecated:
Is this final state empty?

Definition at line 94 of file FinalState.hh.

References FinalState::_theParticles.

{ return _theParticles.empty(); }
Cmp< Projection > mkNamedPCmp ( const Projection &  otherparent,
const std::string &  pname 
) const [protected, inherited]

Shortcut to make a named Cmp<Projection> comparison with the *this object automatically passed as one of the parent projections.

Definition at line 45 of file Projection.cc.

References Rivet::pcmp().

Referenced by BeamThrust::compare(), ChargedLeptons::compare(), FParameter::compare(), CentralEtHCM::compare(), DISLepton::compare(), MergedFinalState::compare(), DISKinematics::compare(), DISFinalState::compare(), ChargedFinalState::compare(), ClusteredPhotons::compare(), NeutralFinalState::compare(), VisibleFinalState::compare(), LeptonClusters::compare(), ParisiTensor::compare(), Spherocity::compare(), LeadingParticlesFinalState::compare(), FoxWolframMoments::compare(), MissingMomentum::compare(), LossyFinalState< ConstRandomFilter >::compare(), Thrust::compare(), InvMassFinalState::compare(), Sphericity::compare(), Hemispheres::compare(), ZFinder::compare(), IdentifiedFinalState::compare(), WFinder::compare(), JetShape::compare(), VetoedFinalState::compare(), and FastJets::compare().

                                                                     {
    return pcmp(*this, otherparent, pname);
  }
Cmp< Projection > mkPCmp ( const Projection &  otherparent,
const std::string &  pname 
) const [protected, inherited]

Shortcut to make a named Cmp<Projection> comparison with the *this object automatically passed as one of the parent projections.

Definition at line 51 of file Projection.cc.

References Rivet::pcmp().

                                                                {
    return pcmp(*this, otherparent, pname);
  }
virtual std::string name ( ) const [inline, virtual, inherited]

Get the name of the projection.

Implements ProjectionApplier.

Definition at line 103 of file Projection.hh.

References Projection::_name.

Referenced by ProjectionApplier::_addProjection(), ProjectionHandler::_checkDuplicate(), ProjectionHandler::_clone(), ProjectionHandler::_getEquiv(), VetoedFinalState::addVetoOnThisFinalState(), Projection::getLog(), ClusteredPhotons::project(), ProjectionHandler::registerProjection(), and Projection::setName().

                                   {
      return _name;
    }
virtual const Particles& particles ( ) const [inline, virtual, inherited]

Get the final-state particles.

Definition at line 39 of file FinalState.hh.

References FinalState::_theParticles.

Referenced by BABAR_2003_I593379::analyze(), BELLE_2006_S6265367::analyze(), CLEO_2004_S5809304::analyze(), BABAR_2005_S6181155::analyze(), BABAR_2007_S6895344::analyze(), BELLE_2001_S4598261::analyze(), ARGUS_1993_S2653028::analyze(), OPAL_1994_S2927284::analyze(), PDG_HADRON_MULTIPLICITIES::analyze(), H1_2000_S4129130::analyze(), PDG_HADRON_MULTIPLICITIES_RATIOS::analyze(), OPAL_1993_S2692198::analyze(), TOTEM_2012_002::analyze(), SLD_2004_S5693039::analyze(), TOTEM_2012_I1115294::analyze(), CMS_2010_S8656010::analyze(), OPAL_1998_S3780481::analyze(), CMS_2012_PAS_QCD_11_010::analyze(), ATLAS_2010_S8591806::analyze(), STAR_2008_S7993412::analyze(), LHCF_2012_I1115479::analyze(), ALICE_2011_S8909580::analyze(), ALICE_2011_S8945144::analyze(), SLD_1999_S3743934::analyze(), ARGUS_1993_S2669951::analyze(), OPAL_1995_S3198391::analyze(), OPAL_1997_S3608263::analyze(), OPAL_2000_S4418603::analyze(), ALEPH_2002_S4823664::analyze(), H1_1994_S2919893::analyze(), OPAL_1996_S3257789::analyze(), OPAL_1998_S3702294::analyze(), DELPHI_1999_S3960137::analyze(), E735_1998_S3905616::analyze(), ATLAS_2011_S9002537::analyze(), CMS_QCD_10_024::analyze(), BABAR_2007_S7266081::analyze(), UA5_1982_S875503::analyze(), CMS_2010_S8547297::analyze(), CMS_2011_S8978280::analyze(), DELPHI_1995_S3137023::analyze(), SLD_2002_S4869273::analyze(), CDF_1990_S2089246::analyze(), CDF_1988_S1865951::analyze(), ALEPH_2001_S4656318::analyze(), ATLAS_2011_S9035664::analyze(), DELPHI_2002_069_CONF_603::analyze(), ALICE_2010_S8706239::analyze(), CDF_2008_S7540469::analyze(), SLD_1996_S3398250::analyze(), CMS_2011_S8973270::analyze(), OPAL_2002_S5361494::analyze(), DELPHI_2000_S4328825::analyze(), MC_PHOTONINC::analyze(), CMS_2011_S9215166::analyze(), LHCB_2011_I919315::analyze(), MC_PHOTONKTSPLITTINGS::analyze(), OPAL_1998_S3749908::analyze(), SFM_1984_S1178091::analyze(), ALICE_2010_S8625980::analyze(), MC_LEADJETUE::analyze(), MC_DIJET::analyze(), MC_IDENTIFIED::analyze(), D0_2006_S6438750::analyze(), OPAL_1997_S3396100::analyze(), ATLAS_2011_I925932::analyze(), STAR_2006_S6500200::analyze(), UA5_1986_S1583476::analyze(), CDF_2009_S8233977::analyze(), MC_PHOTONJETS::analyze(), STAR_2006_S6860818::analyze(), CMS_2011_S8884919::analyze(), CDF_2008_S8095620::analyze(), ATLAS_2012_I1082009::analyze(), LHCB_2010_S8758301::analyze(), STAR_2009_UE_HELEN::analyze(), CDF_2006_S6653332::analyze(), ARGUS_1993_S2789213::analyze(), ALEPH_1999_S4193598::analyze(), UA1_1990_S2044935::analyze(), D0_2001_S4674421::analyze(), CDF_2008_S7541902::analyze(), H1_1995_S3167097::analyze(), CMS_2012_PAS_FWD_11_003::analyze(), MC_PHOTONJETUE::analyze(), ATLAS_2012_I1183818::analyze(), JADE_1998_S3612880::analyze(), CDF_2010_S8591881_DY::analyze(), CDF_2010_S8591881_QCD::analyze(), LHCB_2011_I917009::analyze(), MC_GENERIC::analyze(), TASSO_1990_S2148048::analyze(), ATLAS_2012_I1084540::analyze(), STAR_2008_S7869363::analyze(), D0_2008_S7719523::analyze(), LHCB_2012_I1119400::analyze(), ATLAS_2011_I926145::analyze(), ATLAS_2010_S8894728::analyze(), ATLAS_2010_S8919674::analyze(), DELPHI_2003_WUD_03_11::analyze(), MC_SUSY::analyze(), ATLAS_2012_I1093738::analyze(), ALEPH_1996_S3486095::analyze(), ATLAS_2011_I944826::analyze(), ALEPH_2004_S5765862::analyze(), DELPHI_1996_S3430090::analyze(), BeamThrust::calc(), FParameter::calc(), Spherocity::calc(), Thrust::calc(), Sphericity::calc(), FinalState::entities(), ATLAS_2010_S8918562::fillPtEtaNch(), FinalState::particlesByE(), FinalState::particlesByEt(), FinalState::particlesByEta(), FinalState::particlesByModEta(), FinalState::particlesByModRapidity(), FinalState::particlesByP(), FinalState::particlesByPt(), FinalState::particlesByRapidity(), ChargedLeptons::project(), CentralEtHCM::project(), DISLepton::project(), MergedFinalState::project(), TriggerCDFRun2::project(), TriggerCDFRun0Run1::project(), ChargedFinalState::project(), PrimaryHadrons::project(), NonHadronicFinalState::project(), HadronicFinalState::project(), NeutralFinalState::project(), ClusteredPhotons::project(), VisibleFinalState::project(), TriggerUA5::project(), LossyFinalState< ConstRandomFilter >::project(), LeptonClusters::project(), HeavyHadrons::project(), LeadingParticlesFinalState::project(), FoxWolframMoments::project(), MissingMomentum::project(), InvMassFinalState::project(), Hemispheres::project(), IdentifiedFinalState::project(), FinalState::project(), and VetoedFinalState::project().

{ return _theParticles; }
const Particles& particles ( F  sorter) const [inline, inherited]

Get the final-state particles, ordered by supplied sorting function object.

Definition at line 43 of file FinalState.hh.

References FinalState::_theParticles.

                                               {
      std::sort(_theParticles.begin(), _theParticles.end(), sorter);
      return _theParticles;
    }
const Particles& particlesByE ( ) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ E $.

Definition at line 59 of file FinalState.hh.

References Rivet::cmpParticleByE(), and FinalState::particles().

                                          {
      return particles(cmpParticleByE);
    }
const Particles& particlesByEt ( ) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ E_T $.

Definition at line 64 of file FinalState.hh.

References Rivet::cmpParticleByEt(), and FinalState::particles().

                                           {
      return particles(cmpParticleByEt);
    }
const Particles& particlesByEta ( ) const [inline, inherited]

Get the final-state particles, ordered by increasing $ \eta $.

Definition at line 69 of file FinalState.hh.

References Rivet::cmpParticleByAscPseudorapidity(), and FinalState::particles().

Referenced by ATLAS_2011_I894867::analyze(), CMS_2012_I1193338::analyze(), CMS_2012_I1184941::analyze(), ALICE_2012_I1181770::analyze(), ATLAS_2012_I1091481::analyze(), and ATLAS_2012_I1084540::fillMap().

                                            {
      return particles(cmpParticleByAscPseudorapidity);
    }
const Particles& particlesByModEta ( ) const [inline, inherited]

Get the final-state particles, ordered by increasing $ |\eta| $.

Definition at line 74 of file FinalState.hh.

References Rivet::cmpParticleByAscAbsPseudorapidity(), and FinalState::particles().

                                               {
      return particles(cmpParticleByAscAbsPseudorapidity);
    }
const Particles& particlesByModRapidity ( ) const [inline, inherited]

Get the final-state particles, ordered by increasing $ |y| $.

Definition at line 84 of file FinalState.hh.

References Rivet::cmpParticleByAscAbsRapidity(), and FinalState::particles().

                                                    {
      return particles(cmpParticleByAscAbsRapidity);
    }
const Particles& particlesByP ( ) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ p $.

Definition at line 54 of file FinalState.hh.

References Rivet::cmpParticleByP(), and FinalState::particles().

                                          {
      return particles(cmpParticleByP);
    }
const Particles& particlesByPt ( ) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ p_T $.

Definition at line 49 of file FinalState.hh.

References Rivet::cmpParticleByPt(), and FinalState::particles().

Referenced by ATLAS_2011_S8994773::analyze(), CDF_2012_NOTE10874::analyze(), MC_PHOTONJETUE::analyze(), ATLAS_2010_S8894728::analyze(), and ATLAS_2012_I1091481::analyze().

                                           {
      return particles(cmpParticleByPt);
    }
const Particles& particlesByRapidity ( ) const [inline, inherited]

Get the final-state particles, ordered by increasing $ y $.

Definition at line 79 of file FinalState.hh.

References Rivet::cmpParticleByAscRapidity(), and FinalState::particles().

Referenced by ALICE_2012_I1181770::analyze(), and CMS_2012_PAS_FWD_11_003::analyze().

                                                 {
      return particles(cmpParticleByAscRapidity);
    }
void project ( const Event &  e) [protected, virtual]

Apply the projection on the supplied event.

Reimplemented from FinalState.

Definition at line 103 of file ZFinder.cc.

References ZFinder::_bosons, ZFinder::_constituents, ZFinder::_masstarget, ZFinder::_maxmass, ZFinder::_minmass, ZFinder::_pid, FinalState::_theParticles, ZFinder::_trackPhotons, ZFinder::clear(), LeptonClusters::clusteredLeptons(), ClusteredLepton::constituentLepton(), ClusteredLepton::constituentPhotons(), Particle::momentum(), MSG_DEBUG, Particle::pdgId(), Rivet::PID::threeCharge(), and Rivet::PID::ZBOSON.

                                      {
    clear();

    const LeptonClusters& leptons = applyProjection<LeptonClusters>(e, "LeptonClusters");

    InvMassFinalState imfs(std::make_pair(_pid, -_pid), _minmass, _maxmass, _masstarget);
    Particles tmp;
    tmp.insert(tmp.end(), leptons.clusteredLeptons().begin(), leptons.clusteredLeptons().end());
    imfs.calc(tmp);

    if (imfs.particlePairs().size() < 1) return;
    ParticlePair Zconstituents(imfs.particlePairs()[0]);
    Particle l1(Zconstituents.first), l2(Zconstituents.second);
    if (PID::threeCharge(l1)>0.0) {
      _constituents += l1, l2;
    }
    else {
      _constituents += l2, l1;
    }
    FourMomentum pZ = l1.momentum() + l2.momentum();
    const int z3charge = PID::threeCharge(l1.pdgId()) + PID::threeCharge(l2.pdgId());
    assert(z3charge == 0);

    stringstream msg;
    msg << "Z reconstructed from: \n"
        << "   " << l1.momentum() << " " << l1.pdgId() << "\n"
        << " + " << l2.momentum() << " " << l2.pdgId();
    MSG_DEBUG(msg.str());
    _bosons.push_back(Particle(PID::ZBOSON, pZ));

    // Find the LeptonClusters which survived the IMFS cut such that we can
    // extract their original particles
    foreach (const Particle& p, _constituents) {
      foreach (const ClusteredLepton& l, leptons.clusteredLeptons()) {
        if (p.pdgId()==l.pdgId() && p.momentum()==l.momentum()) {
          _theParticles.push_back(l.constituentLepton());
          if (_trackPhotons) {
            _theParticles.insert(_theParticles.end(),
                                 l.constituentPhotons().begin(), l.constituentPhotons().end());
          }
        }
      }
    }
  }
virtual double ptMin ( ) const [inline, virtual, inherited]

Minimum- $ p_\perp $ requirement.

Definition at line 97 of file FinalState.hh.

References FinalState::_ptmin.

{ return _ptmin; }
const FinalState & remainingFinalState ( ) const

Access to the remaining particles, after the Z and clustered photons have been removed from the full final state (e.g. for running a jet finder on it)

Definition at line 87 of file ZFinder.cc.

Referenced by D0_2008_S6879055::init(), MC_HJETS::init(), MC_ZJETS::init(), MC_ZKTSPLITTINGS::init(), MC_HKTSPLITTINGS::init(), D0_2008_S7863608::init(), D0_2009_S8202443::init(), and D0_2009_S8349509::init().

  {
    return getProjection<FinalState>("RFS");
  }
void setName ( const std::string &  name) [inline, inherited]

Used by derived classes to set their name.

Definition at line 122 of file Projection.hh.

References Projection::_name, and Projection::name().

Referenced by ZFinder::_init(), WFinder::_init(), FastJets::_init1(), FastJets::_init2(), FastJets::_init3(), Beam::Beam(), BeamThrust::BeamThrust(), CentralEtHCM::CentralEtHCM(), ChargedFinalState::ChargedFinalState(), ChargedLeptons::ChargedLeptons(), ClusteredPhotons::ClusteredPhotons(), ConstLossyFinalState::ConstLossyFinalState(), DISFinalState::DISFinalState(), DISKinematics::DISKinematics(), DISLepton::DISLepton(), FinalState::FinalState(), FoxWolframMoments::FoxWolframMoments(), FParameter::FParameter(), HadronicFinalState::HadronicFinalState(), HeavyHadrons::HeavyHadrons(), Hemispheres::Hemispheres(), IdentifiedFinalState::IdentifiedFinalState(), InitialQuarks::InitialQuarks(), IsolationProjection< PROJ1, PROJ2, EST >::IsolationProjection(), JetAlg::JetAlg(), JetShape::JetShape(), LeadingParticlesFinalState::LeadingParticlesFinalState(), LeptonClusters::LeptonClusters(), LossyFinalState< ConstRandomFilter >::LossyFinalState(), MergedFinalState::MergedFinalState(), MissingMomentum::MissingMomentum(), NeutralFinalState::NeutralFinalState(), NonHadronicFinalState::NonHadronicFinalState(), ParisiTensor::ParisiTensor(), PrimaryHadrons::PrimaryHadrons(), Sphericity::Sphericity(), Spherocity::Spherocity(), Thrust::Thrust(), TriggerCDFRun0Run1::TriggerCDFRun0Run1(), TriggerCDFRun2::TriggerCDFRun2(), TriggerUA5::TriggerUA5(), UnstableFinalState::UnstableFinalState(), VetoedFinalState::VetoedFinalState(), and VisibleFinalState::VisibleFinalState().

                                        {
      _name = name;
    }
virtual size_t size ( ) const [inline, virtual, inherited]

Access the projected final-state particles.

Definition at line 89 of file FinalState.hh.

References FinalState::_theParticles.

Referenced by ATLAS_2011_I894867::analyze(), CMS_2012_I1193338::analyze(), TOTEM_2012_002::analyze(), TOTEM_2012_I1115294::analyze(), ATLAS_2010_S8591806::analyze(), CMS_2011_I954992::analyze(), ALEPH_1991_S2435284::analyze(), ALICE_2012_I1181770::analyze(), ATLAS_2011_S9002537::analyze(), UA5_1982_S875503::analyze(), ATLAS_2011_S8994773::analyze(), CDF_2009_NOTE_9936::analyze(), SLD_1996_S3398250::analyze(), CDF_2012_NOTE10874::analyze(), DELPHI_2000_S4328825::analyze(), OPAL_2002_S5361494::analyze(), ALICE_2010_S8625980::analyze(), STAR_2006_S6500200::analyze(), CDF_2009_S8233977::analyze(), UA5_1986_S1583476::analyze(), ALICE_2010_S8624100::analyze(), STAR_2006_S6860818::analyze(), ALEPH_1999_S4193598::analyze(), UA1_1990_S2044935::analyze(), ATLAS_2012_I1183818::analyze(), MC_PHOTONJETUE::analyze(), MC_GENERIC::analyze(), ATLAS_2011_I926145::analyze(), ATLAS_2010_S8894728::analyze(), ATLAS_2010_S8919674::analyze(), OPAL_2004_S6132243::analyze(), MC_SUSY::analyze(), ATLAS_2010_S8918562::analyze(), and ATLAS_2010_S8918562::fillPtEtaNch().

{ return _theParticles.size(); }

Friends And Related Function Documentation

friend class Cmp< Projection > [friend, inherited]

The Cmp specialization for Projection is a friend.

Definition at line 37 of file Projection.hh.

friend class Event [friend, inherited]

Event is a friend.

Definition at line 34 of file Projection.hh.

Member Data Documentation

bool _allowProjReg [protected, inherited]

Flag to forbid projection registration in analyses until the init phase.

Definition at line 143 of file ProjectionApplier.hh.

Referenced by ProjectionApplier::_addProjection(), and Analysis::Analysis().

Particles _bosons [private]

list of found bosons (currently either 0 or 1)

Definition at line 139 of file ZFinder.hh.

Referenced by ZFinder::bosons(), ZFinder::clear(), and ZFinder::project().

vector<Particle> _constituents [private]

Clustered leptons.

Definition at line 142 of file ZFinder.hh.

Referenced by ZFinder::clear(), ZFinder::constituents(), and ZFinder::project().

vector<pair<double,double> > _etaRanges [protected, inherited]

The ranges allowed for pseudorapidity.

Definition at line 126 of file FinalState.hh.

Referenced by FinalState::accept(), FinalState::compare(), FinalState::FinalState(), UnstableFinalState::project(), and FinalState::project().

double _masstarget [private]

Definition at line 125 of file ZFinder.hh.

Referenced by ZFinder::_init(), and ZFinder::project().

double _maxmass [private]

Definition at line 125 of file ZFinder.hh.

Referenced by ZFinder::_init(), ZFinder::compare(), and ZFinder::project().

double _minmass [private]

Mass cuts to apply to clustered leptons (cf. InvMassFinalState)

Definition at line 125 of file ZFinder.hh.

Referenced by ZFinder::_init(), ZFinder::compare(), and ZFinder::project().

PdgId _pid [private]

Lepton flavour.

Definition at line 136 of file ZFinder.hh.

Referenced by ZFinder::_init(), ZFinder::compare(), and ZFinder::project().

double _ptmin [protected, inherited]

The minimum allowed transverse momentum.

Definition at line 129 of file FinalState.hh.

Referenced by FinalState::accept(), FinalState::compare(), UnstableFinalState::project(), FinalState::project(), and FinalState::ptMin().

Particles _theParticles [mutable, protected, inherited]

The final-state particles.

Definition at line 132 of file FinalState.hh.

Referenced by InvMassFinalState::calc(), ChargedLeptons::chargedLeptons(), ZFinder::clear(), WFinder::clear(), FinalState::empty(), FinalState::isEmpty(), FinalState::particles(), ChargedLeptons::project(), MergedFinalState::project(), PrimaryHadrons::project(), ChargedFinalState::project(), DISFinalState::project(), NonHadronicFinalState::project(), HadronicFinalState::project(), NeutralFinalState::project(), ClusteredPhotons::project(), VisibleFinalState::project(), UnstableFinalState::project(), LossyFinalState< ConstRandomFilter >::project(), LeptonClusters::project(), HeavyHadrons::project(), LeadingParticlesFinalState::project(), ZFinder::project(), IdentifiedFinalState::project(), WFinder::project(), FinalState::project(), VetoedFinalState::project(), and FinalState::size().

bool _trackPhotons [private]

Switch for tracking of photons (whether to add them to _theParticles) This is relevant when the ZFinder::_theParticles are to be excluded from e.g. the input to a jet finder, to specify whether the clustered photons are to be excluded as well. (Yes, some experiments make a difference between clusterPhotons and trackPhotons!)

Definition at line 133 of file ZFinder.hh.

Referenced by ZFinder::_init(), ZFinder::compare(), and ZFinder::project().

The documentation for this class was generated from the following files:
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