Muon::MuonBetaCalculationUtils Class Reference

#include <MuonBetaCalculationUtils.h>

Collaboration diagram for Muon::MuonBetaCalculationUtils:

Public Member Functions
	MuonBetaCalculationUtils (float mass=0.)
float	calculateBetaTrack (float p)
float	calculateBeta (float time, float dist)
float	calculateBetaError (float time, float error, float dist)
float	calculateInverseBeta (float time, float dist)
float	calculateInverseBetaError (float error, float dist)
float	calculateTof (float beta, float dist)

Private Attributes
const double	m_inverseSpeedOfLight = 1 / Gaudi::Units::c_light
float	m_mass2

Detailed Description

Definition at line 12 of file MuonBetaCalculationUtils.h.

Constructor & Destructor Documentation

MuonBetaCalculationUtils()

Muon::MuonBetaCalculationUtils::MuonBetaCalculationUtils ( float mass = 0. )

inline

Definition at line 15 of file MuonBetaCalculationUtils.h.

: m_mass2(mass*mass) {}

Member Function Documentation

calculateBeta()

float Muon::MuonBetaCalculationUtils::calculateBeta ( float time, float dist )

inline

Definition at line 21 of file MuonBetaCalculationUtils.h.

                                                  {
      return dist*m_inverseSpeedOfLight/time;
    }

calculateBetaError()

float Muon::MuonBetaCalculationUtils::calculateBetaError ( float time, float error, float dist )

inline

Definition at line 25 of file MuonBetaCalculationUtils.h.

                                                                    {
      return dist*m_inverseSpeedOfLight/(time*time)*error;
    }

calculateBetaTrack()

float Muon::MuonBetaCalculationUtils::calculateBetaTrack ( float p )

inline

Definition at line 17 of file MuonBetaCalculationUtils.h.

                                        {
      return fabs(p)/sqrt(p*p+m_mass2);
    }

calculateInverseBeta()

float Muon::MuonBetaCalculationUtils::calculateInverseBeta ( float time, float dist )

inline

Definition at line 29 of file MuonBetaCalculationUtils.h.

                                                         {
      return time/(dist*m_inverseSpeedOfLight);
    }

calculateInverseBetaError()

float Muon::MuonBetaCalculationUtils::calculateInverseBetaError ( float error, float dist )

inline

Definition at line 33 of file MuonBetaCalculationUtils.h.

                                                               {
      return error/(dist*m_inverseSpeedOfLight);
    }

calculateTof()

float Muon::MuonBetaCalculationUtils::calculateTof ( float beta, float dist )

inline

Definition at line 37 of file MuonBetaCalculationUtils.h.

                                                {
      return dist*m_inverseSpeedOfLight/beta;
    }

Member Data Documentation

m_inverseSpeedOfLight

const double Muon::MuonBetaCalculationUtils::m_inverseSpeedOfLight = 1 / Gaudi::Units::c_light

private

Definition at line 42 of file MuonBetaCalculationUtils.h.

m_mass2

float Muon::MuonBetaCalculationUtils::m_mass2

private

Definition at line 43 of file MuonBetaCalculationUtils.h.

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

• MuonBetaCalculationUtils.h