Class PhysicalConstants

java.lang.Object

org.episteme.natural.physics.PhysicalConstants

public final class PhysicalConstants
extends Object

Physical constants from CODATA 2022 recommendations. * @author Silvere Martin-Michiellot

Reference:
Mohr, P. J., et al. (2016). CODATA Recommended Values of the Fundamental Physical Constants. Reviews of Modern Physics.

Since:

1.0

Author:

Gemini AI (Google DeepMind)

Field Summary

Fields

Modifier and Type	Field	Description
static final Real	alpha
static final Quantity<Length>	ASTRONOMICAL_UNIT_QTY
static final Real	AU
static final Quantity<?>	AVOGADRO_CONSTANT
static final PhysicalConstant<?>	AVOGADRO_REF
static final Quantity<Entropy>	BOLTZMANN_CONSTANT
static final PhysicalConstant<Entropy>	BOLTZMANN_REF
static final Real	c
static final PhysicalConstant<Velocity>	C_REF
static final Real	e
static final Quantity<ElectricPermittivity>	ELECTRIC_CONSTANT
static final Quantity<Mass>	ELECTRON_MASS
static final PhysicalConstant<Mass>	ELECTRON_MASS_REF
static final Quantity<Energy>	ELECTRON_VOLT_QTY
static final Quantity<ElectricCharge>	ELEMENTARY_CHARGE
static final PhysicalConstant<ElectricCharge>	ELEMENTARY_CHARGE_REF
static final Real	epsilon_0
static final Quantity<ElectricPermittivity>	EPSILON_0
static final PhysicalConstant<ElectricPermittivity>	EPSILON_0_REF
static final Real	eV
static final Quantity<Dimensionless>	FINE_STRUCTURE
static final PhysicalConstant<Dimensionless>	FINE_STRUCTURE_REF
static final Real	G
static final Real	g_n
static final Quantity<?>	GAS_CONSTANT
static final Quantity<?>	GRAVITATIONAL_CONSTANT
static final PhysicalConstant<?>	GRAVITATIONAL_REF
static final Real	h
static final Real	h_bar
static final Quantity<Action>	HBAR
static final Real	k_B
static final Quantity<Length>	LIGHT_YEAR_QTY
static final Real	ly
static final Real	m_e
static final Real	m_n
static final Real	m_p
static final Real	M_sun
static final Real	mu_0
static final Quantity<MagneticPermeability>	MU_0_QTY
static final Real	N_A
static final Quantity<Mass>	NEUTRON_MASS
static final PhysicalConstant<Mass>	NEUTRON_MASS_REF
static final Quantity<Length>	PARSEC_QTY
static final Real	pc
static final Quantity<Action>	PLANCK_CONSTANT
static final PhysicalConstant<Action>	PLANCK_REF
static final Quantity<Mass>	PROTON_MASS
static final PhysicalConstant<Mass>	PROTON_MASS_REF
static final Real	R
static final Quantity<Action>	REDUCED_PLANCK
static final Quantity<WaveNumber>	RYDBERG_CONSTANT
static final PhysicalConstant<WaveNumber>	RYDBERG_CONSTANT_REF
static final Real	sigma
static final Quantity<Mass>	SOLAR_MASS_QTY
static final Quantity<Velocity>	SPEED_OF_LIGHT
static final Quantity<Acceleration>	STANDARD_GRAVITY
static final PhysicalConstant<Acceleration>	STANDARD_GRAVITY_REF
static final Real	stefan_boltzmann
static final Quantity<Power>	STEFAN_BOLTZMANN_CONSTANT
static final PhysicalConstant<Power>	STEFAN_BOLTZMANN_REF

Method Summary

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

C_REF

public static final PhysicalConstant<Velocity> C_REF

SPEED_OF_LIGHT

public static final Quantity<Velocity> SPEED_OF_LIGHT

c

public static final Real c

PLANCK_REF

public static final PhysicalConstant<Action> PLANCK_REF

PLANCK_CONSTANT

public static final Quantity<Action> PLANCK_CONSTANT

h

public static final Real h

HBAR

public static final Quantity<Action> HBAR

h_bar

public static final Real h_bar

ELEMENTARY_CHARGE_REF

public static final PhysicalConstant<ElectricCharge> ELEMENTARY_CHARGE_REF

ELEMENTARY_CHARGE

public static final Quantity<ElectricCharge> ELEMENTARY_CHARGE

e

public static final Real e

BOLTZMANN_REF

public static final PhysicalConstant<Entropy> BOLTZMANN_REF

BOLTZMANN_CONSTANT

public static final Quantity<Entropy> BOLTZMANN_CONSTANT

k_B

public static final Real k_B

AVOGADRO_REF

public static final PhysicalConstant<?> AVOGADRO_REF

AVOGADRO_CONSTANT

public static final Quantity<?> AVOGADRO_CONSTANT

N_A

public static final Real N_A

GRAVITATIONAL_REF

public static final PhysicalConstant<?> GRAVITATIONAL_REF

GRAVITATIONAL_CONSTANT

public static final Quantity<?> GRAVITATIONAL_CONSTANT

G

public static final Real G

STANDARD_GRAVITY_REF

public static final PhysicalConstant<Acceleration> STANDARD_GRAVITY_REF

STANDARD_GRAVITY

public static final Quantity<Acceleration> STANDARD_GRAVITY

g_n

public static final Real g_n

EPSILON_0_REF

public static final PhysicalConstant<ElectricPermittivity> EPSILON_0_REF

EPSILON_0

public static final Quantity<ElectricPermittivity> EPSILON_0

epsilon_0

public static final Real epsilon_0

ELECTRON_MASS_REF

public static final PhysicalConstant<Mass> ELECTRON_MASS_REF

ELECTRON_MASS

public static final Quantity<Mass> ELECTRON_MASS

m_e

public static final Real m_e

PROTON_MASS_REF

public static final PhysicalConstant<Mass> PROTON_MASS_REF

PROTON_MASS

public static final Quantity<Mass> PROTON_MASS

m_p

public static final Real m_p

NEUTRON_MASS_REF

public static final PhysicalConstant<Mass> NEUTRON_MASS_REF

NEUTRON_MASS

public static final Quantity<Mass> NEUTRON_MASS

m_n

public static final Real m_n

GAS_CONSTANT

public static final Quantity<?> GAS_CONSTANT

R

public static final Real R

ELECTRIC_CONSTANT

public static final Quantity<ElectricPermittivity> ELECTRIC_CONSTANT

MU_0_QTY

public static final Quantity<MagneticPermeability> MU_0_QTY

mu_0

public static final Real mu_0

ASTRONOMICAL_UNIT_QTY

public static final Quantity<Length> ASTRONOMICAL_UNIT_QTY

AU

public static final Real AU

LIGHT_YEAR_QTY

public static final Quantity<Length> LIGHT_YEAR_QTY

ly

public static final Real ly

PARSEC_QTY

public static final Quantity<Length> PARSEC_QTY

pc

public static final Real pc

SOLAR_MASS_QTY

public static final Quantity<Mass> SOLAR_MASS_QTY

M_sun

public static final Real M_sun

REDUCED_PLANCK

public static final Quantity<Action> REDUCED_PLANCK

RYDBERG_CONSTANT_REF

public static final PhysicalConstant<WaveNumber> RYDBERG_CONSTANT_REF

RYDBERG_CONSTANT

public static final Quantity<WaveNumber> RYDBERG_CONSTANT

FINE_STRUCTURE_REF

public static final PhysicalConstant<Dimensionless> FINE_STRUCTURE_REF

FINE_STRUCTURE

public static final Quantity<Dimensionless> FINE_STRUCTURE

alpha

public static final Real alpha

ELECTRON_VOLT_QTY

public static final Quantity<Energy> ELECTRON_VOLT_QTY

eV

public static final Real eV

STEFAN_BOLTZMANN_REF

public static final PhysicalConstant<Power> STEFAN_BOLTZMANN_REF

STEFAN_BOLTZMANN_CONSTANT

public static final Quantity<Power> STEFAN_BOLTZMANN_CONSTANT

stefan_boltzmann

public static final Real stefan_boltzmann

sigma

public static final Real sigma