Parameterized PMT gain (from laser testing at Nagoya) More...

#include <TOPPmtGainPar.h>

Inheritance diagram for TOPPmtGainPar:

Collaboration diagram for TOPPmtGainPar:

[legend]

Public Types
enum	{ c_NumPmtPixels = 16 }
	number of PMT pixels

Public Member Functions
	TOPPmtGainPar ()
	Default constructor.

	TOPPmtGainPar (const std::string &serialNumber)
	Useful constructor. More...

void	setPmtPixelData (unsigned pmtPixel, double constant, double slope, double ratio)
	Sets the data for a given PMT pmtPixel. More...

void	setNominalHV0 (float HV)
	Sets the high voltage at gain of 5x10^5, without B field. More...

void	setNominalHV (float HV)
	Sets the high voltage at gain of 5x10^5, with B field. More...

const std::string &	getSerialNumber () const
	Returns PMT serial number. More...

double	getConstant (unsigned pmtPixel) const
	Returns constant of the gain vs HV fitting function. More...

double	getSlope (unsigned pmtPixel) const
	Returns slope of the gain vs HV fitting function. More...

double	getRatio (unsigned pmtPixel) const
	Returns ratio of gains between 1.5T and 0T. More...

float	getNominalHV0 () const
	Returns nominal HV (corresponding to a gain of 5x10^5 at B = 0) More...

float	getNominalHV () const
	Returns nominal HV (corresponding to a gain of 5x10^5 at B = 1.5T) More...

double	getGain0 (unsigned pmtPixel, double HV) const
	Returns pmtPixel gain at B = 0 for a given high voltage. More...

double	getGain (unsigned pmtPixel, float HV) const
	Returns pmtPixel gain at B = 1.5 T for a given high voltage. More...

void	print () const
	Print the class content.

Private Member Functions
	ClassDef (TOPPmtGainPar, 3)
	ClassDef.

Private Attributes
std::string	m_serialNumber
	serial number, e.g. More...

float	m_constant [c_NumPmtPixels] = {0}
	constant

float	m_slope [c_NumPmtPixels] = {0}
	slope

float	m_ratio [c_NumPmtPixels] = {0}
	ratio of gains at B = 1.5 T and B = 0

float	m_HV_noB = 0
	high voltage for the gain of 5x10^5, no B field

float	m_HV_withB = 0
	high voltage for the gain of 5x10^5, with B field

Detailed Description

Parameterized PMT gain (from laser testing at Nagoya)

Definition at line 23 of file TOPPmtGainPar.h.

Constructor & Destructor Documentation

◆ TOPPmtGainPar()

TOPPmtGainPar ( const std::string & serialNumber )

inlineexplicit

Useful constructor.

Parameters

serialNumber serial number

Definition at line 40 of file TOPPmtGainPar.h.

                                                          :
       m_serialNumber(serialNumber)
     {}

Member Function Documentation

◆ getConstant()

double getConstant ( unsigned pmtPixel ) const

inline

Returns constant of the gain vs HV fitting function.

Parameters

pmtPixel pmtPixel number (1-based)

Returns: constant

Definition at line 83 of file TOPPmtGainPar.h.

◆ getGain()

double getGain	(	unsigned	pmtPixel,
		float	HV
	)		const

inline

Returns pmtPixel gain at B = 1.5 T for a given high voltage.

Parameters

pmtPixel	pmtPixel number (1-based)
HV	high voltage [V]

Returns: gain

Definition at line 145 of file TOPPmtGainPar.h.

◆ getGain0()

double getGain0	(	unsigned	pmtPixel,
		double	HV
	)		const

inline

Returns pmtPixel gain at B = 0 for a given high voltage.

Parameters

pmtPixel	pmtPixel number (1-based)
HV	high voltage [V]

Returns: gain

Definition at line 132 of file TOPPmtGainPar.h.

◆ getNominalHV()

float getNominalHV ( ) const

inline

Returns nominal HV (corresponding to a gain of 5x10^5 at B = 1.5T)

Returns: HV in [V]

Definition at line 124 of file TOPPmtGainPar.h.

◆ getNominalHV0()

float getNominalHV0 ( ) const

inline

Returns nominal HV (corresponding to a gain of 5x10^5 at B = 0)

Returns: HV in [V]

Definition at line 118 of file TOPPmtGainPar.h.

◆ getRatio()

double getRatio ( unsigned pmtPixel ) const

inline

Returns ratio of gains between 1.5T and 0T.

Parameters

pmtPixel pmtPixel number (1-based)

Returns: gain ratio

Definition at line 107 of file TOPPmtGainPar.h.

◆ getSerialNumber()

const std::string& getSerialNumber ( ) const

inline

Returns PMT serial number.

Returns: serial number

Definition at line 76 of file TOPPmtGainPar.h.

◆ getSlope()

double getSlope ( unsigned pmtPixel ) const

inline

Returns slope of the gain vs HV fitting function.

Parameters

pmtPixel pmtPixel number (1-based)

Returns: slope

Definition at line 95 of file TOPPmtGainPar.h.

◆ setNominalHV()

void setNominalHV ( float HV )

inline

Sets the high voltage at gain of 5x10^5, with B field.

Parameters

HV	high voltage [V]

Definition at line 70 of file TOPPmtGainPar.h.

◆ setNominalHV0()

void setNominalHV0 ( float HV )

inline

Sets the high voltage at gain of 5x10^5, without B field.

Parameters

HV	high voltage [V]

Definition at line 64 of file TOPPmtGainPar.h.

◆ setPmtPixelData()

void setPmtPixelData	(	unsigned	pmtPixel,
		double	constant,
		double	slope,
		double	ratio
	)

inline

Sets the data for a given PMT pmtPixel.

Parameters

pmtPixel	pmtPixel number (1-based)
constant	fitting function constant (gain vs HV)
slope	fitting function slope (gain vs HV)
ratio	ratio of gains at B = 1.5 T and B = 0

Definition at line 51 of file TOPPmtGainPar.h.

Member Data Documentation

◆ m_serialNumber

std::string m_serialNumber

private

serial number, e.g.

JTxxxx

Definition at line 158 of file TOPPmtGainPar.h.

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

top/dbobjects/include/TOPPmtGainPar.h
top/dbobjects/src/TOPPmtGainPar.cc

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TOPPmtGainPar()

Member Function Documentation

◆ getConstant()

◆ getGain()

◆ getGain0()

◆ getNominalHV()

◆ getNominalHV0()

◆ getRatio()

◆ getSerialNumber()

◆ getSlope()

◆ setNominalHV()

◆ setNominalHV0()

◆ setPmtPixelData()

Member Data Documentation

◆ m_serialNumber