JOSCPROB::JOscChannel Struct Reference

Neutrino oscillation channel. More...

#include <JOscChannel.hh>

Inheritance diagram for JOSCPROB::JOscChannel:

Classes
struct	JOscChannelHelper
	Auxiliary class for I/O of oscillation channel. More...

Public Types
enum	JFlavour_t { ELECTRON = 12, MUON = 14, TAU = 16, FLAVOUR_UNDEFINED = 0 }
	Neutrino flavours. More...
enum	JChargeParity_t { ANTIPARTICLE = -1, PARTICLE = +1, CPARITY_UNDEFINED = 0 }
	Charge parities. More...

Public Member Functions
	JOscChannel ()
	Default constructor. More...
	JOscChannel (const JFlavour_t in, const JFlavour_t out, const JChargeParity_t Cparity)
	Constructor. More...
bool	less (const JOscChannel &channel) const
	Less-than method. More...
JProperties	getProperties (const JEquationParameters &equation=JOscChannel::getEquationParameters())
	Get properties of this class. More...
JProperties	getProperties (const JEquationParameters &equation=JOscChannel::getEquationParameters()) const
	Get properties of this class. More...
void	setProperties (const JProperties &properties)
	Set properties of this class. More...

Static Public Member Functions
static JFlavour_t	getFlavour (const int pdgID)
	Get flavour of neutrino. More...
static JFlavour_t	getFlavour (const Trk &neutrino)
	Get flavour of neutrino. More...
static JChargeParity_t	getChargeParity (const int Cparity)
	Get charge-parity of given neutrino. More...
static JChargeParity_t	getChargeParity (const Trk &neutrino)
	Get charge-parity of given neutrino. More...
static int	getIncomingNeutrinoType (const JOscChannel &channel)
	Auxiliary function to retrieve incoming neutrino PDG type. More...
static int	getOutgoingNeutrinoType (const JOscChannel &channel)
	Auxiliary function to retrieve outgoing neutrino PDG type. More...
static JEquationParameters &	getEquationParameters ()
	Get equation parameters. More...
static void	setEquationParameters (const JEquationParameters &equation)
	Set equation parameters. More...

Public Attributes
JFlavour_t	in
	Incoming flavour. More...
JFlavour_t	out
	Outcoming flavour. More...
JChargeParity_t	Cparity
	Charge-parity. More...

Friends
std::ostream &	operator<< (std::ostream &out, const JOscChannel &object)
	Write channel to output. More...
std::istream &	operator>> (std::istream &in, JOscChannel &object)
	Read channel from input. More...

Detailed Description

Neutrino oscillation channel.

Definition at line 29 of file JOscChannel.hh.

Member Enumeration Documentation

enum JOSCPROB::JOscChannel::JFlavour_t

Neutrino flavours.

Enumerator
ELECTRON
MUON
TAU
FLAVOUR_UNDEFINED

Definition at line 35 of file JOscChannel.hh.

                         { ELECTRON           = 12,
                           MUON               = 14,
                           TAU                = 16,
                           FLAVOUR_UNDEFINED  =  0 };

enum JOSCPROB::JOscChannel::JChargeParity_t

Charge parities.

Enumerator
ANTIPARTICLE
PARTICLE
CPARITY_UNDEFINED

Definition at line 43 of file JOscChannel.hh.

                         { ANTIPARTICLE       = -1,
                           PARTICLE           = +1,
                           CPARITY_UNDEFINED  =  0 };

Constructor & Destructor Documentation

JOSCPROB::JOscChannel::JOscChannel ( )

inline

Default constructor.

Definition at line 51 of file JOscChannel.hh.

                  :
      in     (FLAVOUR_UNDEFINED),
      out    (FLAVOUR_UNDEFINED),
      Cparity(CPARITY_UNDEFINED)
    {}

JOSCPROB::JOscChannel::JOscChannel ( const JFlavour_t  in, const JFlavour_t  out, const JChargeParity_t  Cparity  )

inline

Constructor.

Parameters

in	input flavour
out	output flavour
Cparity	charge parity

Definition at line 65 of file JOscChannel.hh.

                                               :
      in (in),
      out(out),
      Cparity(Cparity)
    {}

Member Function Documentation

bool JOSCPROB::JOscChannel::less ( const JOscChannel &  channel ) const

inline

Less-than method.

Parameters

channel

channel

Returns

true this channel less than given channel; else false

Definition at line 80 of file JOscChannel.hh.

    {
      if (this->Cparity == channel.Cparity) {
        
        if (this->in == channel.in) {
          
          return this->out < channel.out;
          
        } else {
          
          return this->in < channel.in;
        }
        
      } else {
        
        return this->Cparity < channel.Cparity;
      }
    }

static JFlavour_t JOSCPROB::JOscChannel::getFlavour ( const int  pdgID )

inlinestatic

Get flavour of neutrino.

Parameters

pdgID

PDG identifier

Returns

flavour

Definition at line 139 of file JOscChannel.hh.

    {
      using namespace JPP;

      switch(abs(pdgID)) {
      case (int) ELECTRON:
        return ELECTRON;
      case (int) MUON:
        return MUON;
      case (int) TAU:
        return TAU;
      default:
        return FLAVOUR_UNDEFINED;
      }
    }

static JFlavour_t JOSCPROB::JOscChannel::getFlavour ( const Trk &  neutrino )

inlinestatic

Get flavour of neutrino.

Parameters

neutrino

neutrino track

Definition at line 161 of file JOscChannel.hh.

    {
      return getFlavour(neutrino.type);
    }

static JChargeParity_t JOSCPROB::JOscChannel::getChargeParity ( const int  Cparity )

inlinestatic

Get charge-parity of given neutrino.

Parameters

Cparity

charge parity (1 for neutrinos; -1 for anti-neutrinos)

Returns

oscillation channel charge parity

Definition at line 173 of file JOscChannel.hh.

    {
      switch (Cparity) {
      case ((int) PARTICLE):
        return PARTICLE;
      case ((int) ANTIPARTICLE):
        return ANTIPARTICLE;
      default:
        return CPARITY_UNDEFINED;
      }
    }

static JChargeParity_t JOSCPROB::JOscChannel::getChargeParity ( const Trk &  neutrino )

inlinestatic

Get charge-parity of given neutrino.

Parameters

neutrino

neutrino track

Returns

charge-parity (1 for neutrinos; -1 for anti-neutrinos)

Definition at line 192 of file JOscChannel.hh.

    {
      return getChargeParity(neutrino.type / abs(neutrino.type));
    }

static int JOSCPROB::JOscChannel::getIncomingNeutrinoType ( const JOscChannel &  channel )

inlinestatic

Auxiliary function to retrieve incoming neutrino PDG type.

Parameters

channel

oscillation channel

Returns

incoming neutrino PDG type

Definition at line 204 of file JOscChannel.hh.

    {
      switch (channel.in) {
      case ELECTRON:
        return (int)channel.Cparity * (int)ELECTRON;
      case MUON:
        return (int)channel.Cparity * (int)MUON;
      case TAU:
        return (int)channel.Cparity * (int)TAU;
      default:
        THROW(JLANG::JValueOutOfRange, "getIncomingNeutrinoType(): Invalid oscillation channel " << channel);   
      }
    }

static int JOSCPROB::JOscChannel::getOutgoingNeutrinoType ( const JOscChannel &  channel )

inlinestatic

Auxiliary function to retrieve outgoing neutrino PDG type.

Parameters

channel

oscillation channel

Returns

outgoing neutrino PDG type

Definition at line 225 of file JOscChannel.hh.

    {
      switch (channel.out) {
      case ELECTRON:
        return (int)channel.Cparity * (int)ELECTRON;
      case MUON:
        return (int)channel.Cparity * (int)MUON;
      case TAU:
        return (int)channel.Cparity * (int)TAU;
      default:
        THROW(JLANG::JValueOutOfRange, "getOutgoingNeutrinoType(): Invalid oscillation channel " << channel);
      }
    }

static JEquationParameters& JOSCPROB::JOscChannel::getEquationParameters ( )

inlinestatic

Get equation parameters.

Returns

equation parameters

Definition at line 245 of file JOscChannel.hh.

    {
      static JEquationParameters equation("=", "\n\r;,", "./", "#");

      return equation;
    }

static void JOSCPROB::JOscChannel::setEquationParameters ( const JEquationParameters &  equation )

inlinestatic

Set equation parameters.

Parameters

equation

equation parameters

Definition at line 258 of file JOscChannel.hh.

    {
      getEquationParameters() = equation;
    }

JProperties JOSCPROB::JOscChannel::getProperties ( const JEquationParameters &  equation = JOscChannel::getEquationParameters() )

inline

Get properties of this class.

Parameters

equation

equation parameters

Definition at line 269 of file JOscChannel.hh.

    {
      return JOscChannelHelper(*this, equation);
    }

JProperties JOSCPROB::JOscChannel::getProperties ( const JEquationParameters &  equation = JOscChannel::getEquationParameters() ) const

inline

Get properties of this class.

Parameters

equation

equation parameters

Definition at line 280 of file JOscChannel.hh.

    {
      return JOscChannelHelper(*this, equation);
    }

void JOSCPROB::JOscChannel::setProperties ( const JProperties &  properties )

inline

Set properties of this class.

Parameters

properties

properties

Definition at line 291 of file JOscChannel.hh.

    {
      this->in      = JOscChannel::getFlavour     (properties.getValue<int>("in"));
      this->out     = JOscChannel::getFlavour     (properties.getValue<int>("out"));
      this->Cparity = JOscChannel::getChargeParity(properties.getValue<int>("Cparity"));
    }

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  out, const JOscChannel &  object  )

friend

Write channel to output.

Parameters

out	output stream
object	oscillation channel

Returns

output stream

Definition at line 107 of file JOscChannel.hh.

    {
      return out << object.getProperties();
    }

std::istream& operator>> ( std::istream &  in, JOscChannel &  object  )

friend

Read channel from input.

Parameters

in	input stream
object	oscillation channel

Returns

input stream

Definition at line 120 of file JOscChannel.hh.

    {

      JProperties properties(object.getProperties());

      in >> properties;

      object.setProperties(properties);
      
      return in;
    }

Member Data Documentation

JFlavour_t JOSCPROB::JOscChannel::in

Incoming flavour.

Definition at line 299 of file JOscChannel.hh.

JFlavour_t JOSCPROB::JOscChannel::out

Outcoming flavour.

Definition at line 300 of file JOscChannel.hh.

JChargeParity_t JOSCPROB::JOscChannel::Cparity

Charge-parity.

Definition at line 301 of file JOscChannel.hh.

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The documentation for this struct was generated from the following file:

• JOscChannel.hh