JPHYSICS::JDeltaRaysSource Class Reference

Implementation for calculation of inverse interaction length and shower energy due to delta-rays from muon. More...

#include <JRadiationSource.hh>

Inheritance diagram for JPHYSICS::JDeltaRaysSource:

Public Member Functions
	JDeltaRaysSource (const int id, const double density, const double Tmin)
	Constructor.
virtual double	getInverseInteractionLength (const double E) const override
	Get inverse interaction length.
virtual double	getEnergyOfShower (const double E) const override
	Get energy of shower.
virtual double	getThetaRMS (const double E, const double Es) const override
	Get RMS of scattering angle.
int	getID () const
	Get identifier.
int &	getID ()
	Get identifier.
void	setID (const int id)
	Set identifier.
bool	less (const JObjectID &object) const
	Less than method.
bool	less (const int id) const
	Less than method.
bool	more (const int id) const
	More than method.

Protected Attributes
const double	rho
const double	Tmin
	minimal kinetic energy [GeV]
int	__id

Detailed Description

Implementation for calculation of inverse interaction length and shower energy due to delta-rays from muon.

This class implements the JRadiationInterface interface.

Definition at line 220 of file JRadiationSource.hh.

Constructor & Destructor Documentation

JDeltaRaysSource()

JPHYSICS::JDeltaRaysSource::JDeltaRaysSource ( const int id, const double density, const double Tmin )

inline

Constructor.

Parameters

id	radiation identifier
density	mass density of radiation material [gr/cm³]
A	atomic mass
Z	atomic number
Tmin	minimal kunetic energy [GeV]

Definition at line 233 of file JRadiationSource.hh.

                                        :
      JRadiationInterface(id),
      rho(density),
      Tmin(Tmin)
    {}

Member Function Documentation

getInverseInteractionLength()

virtual double JPHYSICS::JDeltaRaysSource::getInverseInteractionLength ( const double E ) const

inlineoverridevirtual

Get inverse interaction length.

Parameters

E	muon energy [GeV]

Returns

inverse interaction length [m^-1]

Implements JPHYSICS::JRadiationInterface.

Definition at line 248 of file JRadiationSource.hh.

    {
      const double Tmax = JDeltaRays::getTmax(E, MASS_MUON);
 
      return JDeltaRays::getCount(E, MASS_MUON, Tmin, Tmax) * rho * 1.0e2;
    }

getEnergyOfShower()

virtual double JPHYSICS::JDeltaRaysSource::getEnergyOfShower ( const double E ) const

inlineoverridevirtual

Get energy of shower.

Parameters

E	muon energy [GeV]

Returns

shower energy [GeV]

Implements JPHYSICS::JRadiationInterface.

Definition at line 262 of file JRadiationSource.hh.

    { 
      const double Tmax = JDeltaRays::getTmax(E, MASS_MUON);
 
      const double xmin = 1.0 / Tmax;
      const double xmax = 1.0 / Tmin;
 
      return 1.0 / gRandom->Uniform(xmin, xmax);
    }

getThetaRMS()

virtual double JPHYSICS::JDeltaRaysSource::getThetaRMS ( const double E, const double Es ) const

inlineoverridevirtual

Get RMS of scattering angle.

Parameters

E	muon energy [GeV]
Es	shower energy [GeV]

Returns

RMS scattering angle [rad]

Implements JPHYSICS::JRadiationInterface.

Definition at line 280 of file JRadiationSource.hh.

    {
      return 0.0;
    }

getID() [1/2]

int JLANG::JObjectID::getID ( ) const

inlineinherited

Get identifier.

Returns

identifier

Definition at line 50 of file JObjectID.hh.

    { 
      return __id;
    }

getID() [2/2]

int & JLANG::JObjectID::getID ( )

inlineinherited

Get identifier.

Returns

identifier

Definition at line 61 of file JObjectID.hh.

    { 
      return __id;
    }

setID()

void JLANG::JObjectID::setID ( const int id )

inlineinherited

Set identifier.

Parameters

id	identifier

Definition at line 72 of file JObjectID.hh.

    { 
      this->__id = id;
    }

less() [1/2]

bool JLANG::JObjectID::less ( const JObjectID & object ) const

inlineinherited

Less than method.

Parameters

object

object identifier

Returns

true if this identifier less than given identifier; else false

Definition at line 84 of file JObjectID.hh.

    { 
      return this->getID() < object.getID();
    }

less() [2/2]

bool JLANG::JObjectID::less ( const int id ) const

inlineinherited

Less than method.

Parameters

id	identifier

Returns

true if this identifier less than given identifier; else false

Definition at line 96 of file JObjectID.hh.

    { 
      return this->getID() < id;
    }

more()

bool JLANG::JObjectID::more ( const int id ) const

inlineinherited

More than method.

Parameters

id	identifier

Returns

true if this identifier greater than given identifier; else false

Definition at line 108 of file JObjectID.hh.

    { 
      return this->getID() > id;
    }

Member Data Documentation

rho

const double JPHYSICS::JDeltaRaysSource::rho

protected

Definition at line 286 of file JRadiationSource.hh.

Tmin

const double JPHYSICS::JDeltaRaysSource::Tmin

protected

minimal kinetic energy [GeV]

Definition at line 287 of file JRadiationSource.hh.

__id

int JLANG::JObjectID::__id

protectedinherited

Definition at line 140 of file JObjectID.hh.

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

• JRadiationSource.hh