thermalfist::EMMFieldPressure Class Reference

Base class implementing field pressure contribution function in the effective mass model. Default is linear scalar interaction, as in https://arxiv.org/abs/2004.09004 [Eq. (26)]. More...

#include <EffectiveMassModel.h>

Inheritance diagram for thermalfist::EMMFieldPressure:

Public Member Functions
	EMMFieldPressure (double mass=0.135, double c=0)
	Constructor for the EMMFieldPressure class.
virtual	~EMMFieldPressure ()
	Virtual destructor for the EMMFieldPressure class.
virtual EMMFieldPressure *	clone () const
	Creates a clone of this EMMFieldPressure object.
virtual double	pf (double x) const
	Field pressure as a function of effective mass x.
virtual double	Dpf (double x) const
	Derivative of the field pressure with respect to effective mass x.
virtual double	D2pf (double x) const
	Second derivative of the field pressure with respect to effective mass x.

Protected Attributes
double	m_mass
double	m_c

Detailed Description

Base class implementing field pressure contribution function in the effective mass model. Default is linear scalar interaction, as in https://arxiv.org/abs/2004.09004 [Eq. (26)].

Definition at line 19 of file EffectiveMassModel.h.

Constructor & Destructor Documentation

EMMFieldPressure()

thermalfist::EMMFieldPressure::EMMFieldPressure ( double mass = 0.135, double c = 0 )

inline

Constructor for the EMMFieldPressure class.

Parameters

mass	The mass parameter (default: 0.135 GeV).
c	The coupling parameter (default: 0).

Definition at line 30 of file EffectiveMassModel.h.

~EMMFieldPressure()

virtual thermalfist::EMMFieldPressure::~EMMFieldPressure ( )

inlinevirtual

Virtual destructor for the EMMFieldPressure class.

Definition at line 37 of file EffectiveMassModel.h.

Member Function Documentation

clone()

virtual EMMFieldPressure * thermalfist::EMMFieldPressure::clone ( ) const

inlinevirtual

Creates a clone of this EMMFieldPressure object.

Returns

A pointer to a new EMMFieldPressure object.

Reimplemented in thermalfist::EMMFieldPressureChPT.

Definition at line 44 of file EffectiveMassModel.h.

D2pf()

virtual double thermalfist::EMMFieldPressure::D2pf ( double x ) const

inlinevirtual

Second derivative of the field pressure with respect to effective mass x.

Parameters

x	The effective mass value.

Returns

The second derivative of the field pressure.

Reimplemented in thermalfist::EMMFieldPressureChPT.

Definition at line 68 of file EffectiveMassModel.h.

Dpf()

virtual double thermalfist::EMMFieldPressure::Dpf ( double x ) const

inlinevirtual

Derivative of the field pressure with respect to effective mass x.

Parameters

x	The effective mass value.

Returns

The derivative of the field pressure.

Reimplemented in thermalfist::EMMFieldPressureChPT.

Definition at line 60 of file EffectiveMassModel.h.

pf()

virtual double thermalfist::EMMFieldPressure::pf ( double x ) const

inlinevirtual

Field pressure as a function of effective mass x.

Parameters

x	The effective mass value.

Returns

The field pressure value.

Reimplemented in thermalfist::EMMFieldPressureChPT.

Definition at line 52 of file EffectiveMassModel.h.

Member Data Documentation

m_c

double thermalfist::EMMFieldPressure::m_c

protected

Definition at line 22 of file EffectiveMassModel.h.

m_mass

double thermalfist::EMMFieldPressure::m_mass

protected

Definition at line 21 of file EffectiveMassModel.h.

---

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

• include/CosmicEos/EffectiveMassModel.h