erhic::EventMilou Class Reference
Describes an event from the generator MILOU. More...
#include <EventMilou.h>
Inheritance diagram for erhic::EventMilou:
Public Member Functions | |
| EventMilou () | |
| Constructor. More... | |
| virtual bool | Parse (const std::string &) |
| Parses the event information from a text string. More... | |
| Double_t | GetPhiBelGen () const |
| Azimuthal angle between the production and the scattering plane. More... | |
| Double_t | GetPhiBelRes () const |
| Resolution in azimuthal angle. More... | |
| Double_t | GetPhiBelRec () const |
| Reconstructed azimuthal angle. More... | |
 Public Member Functions inherited from erhic::EventMC | |
| EventMC () | |
| Constructor. More... | |
| virtual | ~EventMC () |
| Destructor. More... | |
| virtual bool | RequiresEaParticleFields () |
| virtual ULong64_t | GetN () const |
| Returns a unique identifier for this event. More... | |
| virtual Int_t | GetProcess () const |
| Returns a code describing the production process of this event. More... | |
| virtual UInt_t | GetNTracks () const |
| Returns the number of tracks in the event. More... | |
| virtual const ParticleMC * | GetTrack (UInt_t) const |
| Returns the nth track. More... | |
| virtual ParticleMC * | GetTrack (UInt_t) |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More... | |
| virtual const ParticleMC * | BeamLepton () const |
| Returns a pointer to the incident lepton beam particle. More... | |
| virtual const ParticleMC * | BeamHadron () const |
| Returns a pointer to the incident hadron beam particle. More... | |
| virtual const ParticleMC * | ExchangeBoson () const |
| Returns a pointer to the exchanged boson. More... | |
| virtual const ParticleMC * | ScatteredLepton () const |
| Returns a pointer to the lepton beam particle after scattering. More... | |
| virtual void | AddLast (ParticleMC *track) |
| Add a copy of a track argument to the end of the track list. More... | |
| virtual void | Reset () |
| Resets event properties to defaults. More... | |
| virtual void | Clear (Option_t *="") |
| Clears event contents. More... | |
| virtual void | SetProcess (int code) |
| Sets the code describing the production process of this event. More... | |
| virtual void | SetN (int n) |
| Sets the unique identifier for this event. More... | |
| virtual void | SetNTracks (int n) |
| Sets the track count for this event. More... | |
| virtual void | SetELeptonInNuclearFrame (double energy) |
| Set incident lepton energy in the nuclear rest frame. More... | |
| virtual void | SetEScatteredInNuclearFrame (double energy) |
| Set scattered lepton energy in the nuclear rest frame. More... | |
| void | FinalState (ParticlePtrList &particles) const |
| Stores pointers to all final state particles in the list. More... | |
| void | HadronicFinalState (ParticlePtrList &) const |
| Yields all particles that belong to the hadronic final state. More... | |
| TLorentzVector | FinalStateMomentum () const |
| Returns the total momentum of the final state in GeV/c. More... | |
| TLorentzVector | HadronicFinalStateMomentum () const |
| Returns the total momentum of the hadronic final state in GeV/c. More... | |
| Double_t | FinalStateCharge () const |
| Returns the total charge of the final state in units of e. More... | |
| std::vector< const VirtualParticle * > | GetTracks () const |
| Returns pointers to all tracks in the event. More... | |
| Public Member Functions inherited from erhic::EventDis | |
| virtual | ~EventDis () |
| Destructor. More... | |
| EventDis () | |
| Default constructor. More... | |
| EventDis (const EventDis &) | |
| Constructor copying another event's kinematics. More... | |
| EventDis & | operator= (const EventDis &) |
| Assign another event's kinematics to this EventDis. More... | |
| virtual Double_t | GetX () const |
| Returns Bjorken-x of the event. More... | |
| virtual Double_t | GetQ2 () const |
| Returns the four-momentum transfer (exchange boson mass) Q2. More... | |
| virtual Double_t | GetY () const |
| Returns the event inelasticity. More... | |
| virtual Double_t | GetYPlus () const |
| Returns Y+ = y2 / (1 + (1-y)2) More... | |
| virtual Double_t | GetW2 () const |
| Returns the invariant mass of the hadronic final state. More... | |
| virtual Double_t | GetNu () const |
| Returns the exchange boson energy in the beam hadron rest frame. More... | |
| virtual double | GetXDoubleAngle () const |
| Returns Bjorken x computed via the double-angle method. More... | |
| virtual double | GetQ2DoubleAngle () const |
| Returns Q-squared computed via the double-angle method. More... | |
| virtual double | GetYDoubleAngle () const |
| Returns inelasticity computed via the double-angle method. More... | |
| virtual double | GetW2DoubleAngle () const |
| Returns W-squared computed via the double-angle method. More... | |
| virtual double | GetXJacquetBlondel () const |
| Returns Bjorken x computed via the Jacquet-Blondel method. More... | |
| virtual double | GetQ2JacquetBlondel () const |
| Returns Q-squared computed via the Jacquet-Blondel method. More... | |
| virtual double | GetYJacquetBlondel () const |
| Returns inelasticity computed via the Jacquet-Blondel method. More... | |
| virtual double | GetW2JacquetBlondel () const |
| Returns W-squared computed via the Jacquet-Blondel method. More... | |
| virtual void | SetLeptonKinematics (const DisKinematics &) |
| Set the kinematics computed from the scattered lepton. More... | |
| virtual void | SetJacquetBlondelKinematics (const DisKinematics &) |
| Set the kinematics computed from the Jacquet-Blondel method. More... | |
| virtual void | SetDoubleAngleKinematics (const DisKinematics &) |
| Set the kinematics computed from the double-angle method. More... | |
| virtual void | CopyKinematics (const EventDis &) |
| Copy the kinematics from another event to this event. More... | |
| Public Member Functions inherited from erhic::VirtualEvent | |
| virtual | ~VirtualEvent () |
| Destructor. More... | |
Public Attributes | |
| Bool_t | radcorr |
| Double32_t | weight |
| Double32_t | trueX |
| Double32_t | trueQ2 |
| Double32_t | trueY |
| Double32_t | trueT |
| Double32_t | truePhi |
| Double32_t | phibelgen |
| Double32_t | phibelres |
More... | |
| Double32_t | phibelrec |
More... | |
| Public Attributes inherited from erhic::EventDis | |
| Double32_t | x |
| Bjorken scaling variable. More... | |
| Double32_t | QSquared |
| Q2 calculated from scattered electron. More... | |
| Double32_t | y |
| Inelasticity. More... | |
| Double32_t | WSquared |
| Invariant mass of the hadronic system. More... | |
| Double32_t | nu |
| Energy transfer from the electron. More... | |
| Double32_t | yJB |
| y calculated via the Jacquet-Blondel method More... | |
| Double32_t | QSquaredJB |
| Q2 calculated via the Jacquet-Blondel method. More... | |
| Double32_t | xJB |
| x calculated via the Jacquet-Blondel method More... | |
| Double32_t | WSquaredJB |
| W2 calculated via the Jacquet-Blondel method. More... | |
| Double32_t | yDA |
| y calculated via the double-angle method More... | |
| Double32_t | QSquaredDA |
| Q2 calculated via the double-angle method. More... | |
| Double32_t | xDA |
| x calculated via the double-angle method More... | |
| Double32_t | WSquaredDA |
| W2 calculated via the double-angle method. More... | |
Additional Inherited Members | |
| Public Types inherited from erhic::VirtualEvent | |
| typedef std::vector< const erhic::VirtualParticle * > | ParticlePtrList |
| typedef for a track pointer collection. More... | |
| Protected Attributes inherited from erhic::EventMC | |
| Int_t | number |
| Event number. More... | |
| Int_t | process |
| PYTHIA code for the physics process producing the event. More... | |
| Int_t | nTracks |
| Number of Particles in the event (intermediate + final) More... | |
| Double32_t | ELeptonInNucl |
| Incident lepton energy in the nuclear rest frame. More... | |
| Double32_t | ELeptonOutNucl |
| Scattered lepton energy in the nuclear rest frame. More... | |
| TClonesArray | particles |
| Particle list. More... | |
Detailed Description
Describes an event from the generator MILOU.
Definition at line 24 of file EventMilou.h.
Constructor & Destructor Documentation
◆ EventMilou()
| erhic::EventMilou::EventMilou | ( | ) |
Constructor.
Definition at line 18 of file EventMilou.cxx.
Member Function Documentation
◆ GetPhiBelGen()
|
inline |
Azimuthal angle between the production and the scattering plane.
Definition at line 75 of file EventMilou.h.
◆ GetPhiBelRec()
|
inline |
Reconstructed azimuthal angle.
Definition at line 83 of file EventMilou.h.
◆ GetPhiBelRes()
|
inline |
Resolution in azimuthal angle.
Definition at line 79 of file EventMilou.h.
◆ Parse()
|
virtual |
Parses the event information from a text string.
The string must have the following format (no newlines):
"0 eventnumber numTracks weight processId radiativeCorrectionFlag trueX trueQ2 trueY trueT truePhi phi phiResolution reconstructedPhi"
Returns true in the event of a successful read operation, false in case of an error.
Implements erhic::EventMC.
Definition at line 31 of file EventMilou.cxx.
Member Data Documentation
◆ phibelgen
| Double32_t erhic::EventMilou::phibelgen |
Definition at line 66 of file EventMilou.h.
◆ phibelrec
| Double32_t erhic::EventMilou::phibelrec |
the resolution of the previous angle according to H1
Definition at line 70 of file EventMilou.h.
◆ phibelres
| Double32_t erhic::EventMilou::phibelres |
the azimuthal angle between the production and the scattering plane
Definition at line 68 of file EventMilou.h.
◆ radcorr
| Bool_t erhic::EventMilou::radcorr |
Definition at line 59 of file EventMilou.h.
◆ truePhi
| Double32_t erhic::EventMilou::truePhi |
Definition at line 65 of file EventMilou.h.
◆ trueQ2
| Double32_t erhic::EventMilou::trueQ2 |
Definition at line 62 of file EventMilou.h.
◆ trueT
| Double32_t erhic::EventMilou::trueT |
Definition at line 64 of file EventMilou.h.
◆ trueX
| Double32_t erhic::EventMilou::trueX |
Definition at line 61 of file EventMilou.h.
◆ trueY
| Double32_t erhic::EventMilou::trueY |
Definition at line 63 of file EventMilou.h.
◆ weight
| Double32_t erhic::EventMilou::weight |
Definition at line 60 of file EventMilou.h.
The documentation for this class was generated from the following files:
