stdlib_codata.f90 Source File


Source Code

module stdlib_codata
    !! Codata Constants - Autogenerated
    use stdlib_kinds, only: dp, int32
    use stdlib_codata_type
    private

integer(int32), parameter, public :: YEAR = 2022 !! Year of release.

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_ELECTRON_MASS_RATIO = &
codata_constant_type("alpha particle-electron mass ratio", &
7294.29954171_dp, 0.00000017_dp, &
"") !! alpha particle-electron mass ratio

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_MASS = &
codata_constant_type("alpha particle mass", &
6.6446573450e-27_dp, 0.0000000021e-27_dp, &
"kg") !! alpha particle mass

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("alpha particle mass energy equivalent", &
5.9719201997e-10_dp, 0.0000000019e-10_dp, &
"J") !! alpha particle mass energy equivalent

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("alpha particle mass energy equivalent in MeV", &
3727.3794118_dp, 0.0000012_dp, &
"MeV") !! alpha particle mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_MASS_IN_U = &
codata_constant_type("alpha particle mass in u", &
4.001506179129_dp, 0.000000000062_dp, &
"u") !! alpha particle mass in u

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_MOLAR_MASS = &
codata_constant_type("alpha particle molar mass", &
4.0015061833e-3_dp, 0.0000000012e-3_dp, &
"kg mol^-1") !! alpha particle molar mass

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_PROTON_MASS_RATIO = &
codata_constant_type("alpha particle-proton mass ratio", &
3.972599690252_dp, 0.000000000070_dp, &
"") !! alpha particle-proton mass ratio

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_RELATIVE_ATOMIC_MASS = &
codata_constant_type("alpha particle relative atomic mass", &
4.001506179129_dp, 0.000000000062_dp, &
"") !! alpha particle relative atomic mass

type(codata_constant_type), parameter, public :: ALPHA_PARTICLE_RMS_CHARGE_RADIUS = &
codata_constant_type("alpha particle rms charge radius", &
1.6785e-15_dp, 0.0021e-15_dp, &
"m") !! alpha particle rms charge radius

type(codata_constant_type), parameter, public :: ANGSTROM_STAR = &
codata_constant_type("Angstrom star", &
1.00001495e-10_dp, 0.00000090e-10_dp, &
"m") !! Angstrom star

type(codata_constant_type), parameter, public :: ATOMIC_MASS_CONSTANT = &
codata_constant_type("atomic mass constant", &
1.66053906892e-27_dp, 0.00000000052e-27_dp, &
"kg") !! atomic mass constant

type(codata_constant_type), parameter, public :: ATOMIC_MASS_CONSTANT_ENERGY_EQUIVALENT = &
codata_constant_type("atomic mass constant energy equivalent", &
1.49241808768e-10_dp, 0.00000000046e-10_dp, &
"J") !! atomic mass constant energy equivalent

type(codata_constant_type), parameter, public :: ATOMIC_MASS_CONSTANT_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("atomic mass constant energy equivalent in MeV", &
931.49410372_dp, 0.00000029_dp, &
"MeV") !! atomic mass constant energy equivalent in MeV

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("atomic mass unit-electron volt relationship", &
9.3149410372e8_dp, 0.0000000029e8_dp, &
"eV") !! atomic mass unit-electron volt relationship

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_HARTREE_RELATIONSHIP = &
codata_constant_type("atomic mass unit-hartree relationship", &
3.4231776922e7_dp, 0.0000000011e7_dp, &
"E_h") !! atomic mass unit-hartree relationship

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_HERTZ_RELATIONSHIP = &
codata_constant_type("atomic mass unit-hertz relationship", &
2.25234272185e23_dp, 0.00000000070e23_dp, &
"Hz") !! atomic mass unit-hertz relationship

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("atomic mass unit-inverse meter relationship", &
7.5130066209e14_dp, 0.0000000023e14_dp, &
"m^-1") !! atomic mass unit-inverse meter relationship

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_JOULE_RELATIONSHIP = &
codata_constant_type("atomic mass unit-joule relationship", &
1.49241808768e-10_dp, 0.00000000046e-10_dp, &
"J") !! atomic mass unit-joule relationship

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_KELVIN_RELATIONSHIP = &
codata_constant_type("atomic mass unit-kelvin relationship", &
1.08095402067e13_dp, 0.00000000034e13_dp, &
"K") !! atomic mass unit-kelvin relationship

type(codata_constant_type), parameter, public :: ATOMIC_MASS_UNIT_KILOGRAM_RELATIONSHIP = &
codata_constant_type("atomic mass unit-kilogram relationship", &
1.66053906892e-27_dp, 0.00000000052e-27_dp, &
"kg") !! atomic mass unit-kilogram relationship

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_1ST_HYPERPOLARIZABILITY = &
codata_constant_type("atomic unit of 1st hyperpolarizability", &
3.2063612996e-53_dp, 0.0000000015e-53_dp, &
"C^3 m^3 J^-2") !! atomic unit of 1st hyperpolarizability

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_2ND_HYPERPOLARIZABILITY = &
codata_constant_type("atomic unit of 2nd hyperpolarizability", &
6.2353799735e-65_dp, 0.0000000039e-65_dp, &
"C^4 m^4 J^-3") !! atomic unit of 2nd hyperpolarizability

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ACTION = &
codata_constant_type("atomic unit of action", &
1.054571817e-34_dp, 0.0_dp, &
"J s") !! atomic unit of action

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_CHARGE = &
codata_constant_type("atomic unit of charge", &
1.602176634e-19_dp, 0.0_dp, &
"C") !! atomic unit of charge

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_CHARGE_DENSITY = &
codata_constant_type("atomic unit of charge density", &
1.08120238677e12_dp, 0.00000000051e12_dp, &
"C m^-3") !! atomic unit of charge density

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_CURRENT = &
codata_constant_type("atomic unit of current", &
6.6236182375082e-3_dp, 0.0000000000072e-3_dp, &
"A") !! atomic unit of current

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ELECTRIC_DIPOLE_MOM = &
codata_constant_type("atomic unit of electric dipole mom.", &
8.4783536198e-30_dp, 0.0000000013e-30_dp, &
"C m") !! atomic unit of electric dipole mom.

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ELECTRIC_FIELD = &
codata_constant_type("atomic unit of electric field", &
5.14220675112e11_dp, 0.00000000080e11_dp, &
"V m^-1") !! atomic unit of electric field

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ELECTRIC_FIELD_GRADIENT = &
codata_constant_type("atomic unit of electric field gradient", &
9.7173624424e21_dp, 0.0000000030e21_dp, &
"V m^-2") !! atomic unit of electric field gradient

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ELECTRIC_POLARIZABILITY = &
codata_constant_type("atomic unit of electric polarizability", &
1.64877727212e-41_dp, 0.00000000051e-41_dp, &
"C^2 m^2 J^-1") !! atomic unit of electric polarizability

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ELECTRIC_POTENTIAL = &
codata_constant_type("atomic unit of electric potential", &
27.211386245981_dp, 0.000000000030_dp, &
"V") !! atomic unit of electric potential

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ELECTRIC_QUADRUPOLE_MOM = &
codata_constant_type("atomic unit of electric quadrupole mom.", &
4.4865515185e-40_dp, 0.0000000014e-40_dp, &
"C m^2") !! atomic unit of electric quadrupole mom.

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_ENERGY = &
codata_constant_type("atomic unit of energy", &
4.3597447222060e-18_dp, 0.0000000000048e-18_dp, &
"J") !! atomic unit of energy

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_FORCE = &
codata_constant_type("atomic unit of force", &
8.2387235038e-8_dp, 0.0000000013e-8_dp, &
"N") !! atomic unit of force

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_LENGTH = &
codata_constant_type("atomic unit of length", &
5.29177210544e-11_dp, 0.00000000082e-11_dp, &
"m") !! atomic unit of length

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_MAG_DIPOLE_MOM = &
codata_constant_type("atomic unit of mag. dipole mom.", &
1.85480201315e-23_dp, 0.00000000058e-23_dp, &
"J T^-1") !! atomic unit of mag. dipole mom.

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_MAG_FLUX_DENSITY = &
codata_constant_type("atomic unit of mag. flux density", &
2.35051757077e5_dp, 0.00000000073e5_dp, &
"T") !! atomic unit of mag. flux density

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_MAGNETIZABILITY = &
codata_constant_type("atomic unit of magnetizability", &
7.8910365794e-29_dp, 0.0000000049e-29_dp, &
"J T^-2") !! atomic unit of magnetizability

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_MASS = &
codata_constant_type("atomic unit of mass", &
9.1093837139e-31_dp, 0.0000000028e-31_dp, &
"kg") !! atomic unit of mass

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_MOMENTUM = &
codata_constant_type("atomic unit of momentum", &
1.99285191545e-24_dp, 0.00000000031e-24_dp, &
"kg m s^-1") !! atomic unit of momentum

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_PERMITTIVITY = &
codata_constant_type("atomic unit of permittivity", &
1.11265005620e-10_dp, 0.00000000017e-10_dp, &
"F m^-1") !! atomic unit of permittivity

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_TIME = &
codata_constant_type("atomic unit of time", &
2.4188843265864e-17_dp, 0.0000000000026e-17_dp, &
"s") !! atomic unit of time

type(codata_constant_type), parameter, public :: ATOMIC_UNIT_OF_VELOCITY = &
codata_constant_type("atomic unit of velocity", &
2.18769126216e6_dp, 0.00000000034e6_dp, &
"m s^-1") !! atomic unit of velocity

type(codata_constant_type), parameter, public :: AVOGADRO_CONSTANT = &
codata_constant_type("Avogadro constant", &
6.02214076e23_dp, 0.0_dp, &
"mol^-1") !! Avogadro constant

type(codata_constant_type), parameter, public :: BOHR_MAGNETON = &
codata_constant_type("Bohr magneton", &
9.2740100657e-24_dp, 0.0000000029e-24_dp, &
"J T^-1") !! Bohr magneton

type(codata_constant_type), parameter, public :: BOHR_MAGNETON_IN_EV_T = &
codata_constant_type("Bohr magneton in eV/T", &
5.7883817982e-5_dp, 0.0000000018e-5_dp, &
"eV T^-1") !! Bohr magneton in eV/T

type(codata_constant_type), parameter, public :: BOHR_MAGNETON_IN_HZ_T = &
codata_constant_type("Bohr magneton in Hz/T", &
1.39962449171e10_dp, 0.00000000044e10_dp, &
"Hz T^-1") !! Bohr magneton in Hz/T

type(codata_constant_type), parameter, public :: BOHR_MAGNETON_IN_INVERSE_METER_PER_TESLA = &
codata_constant_type("Bohr magneton in inverse meter per tesla", &
46.686447719_dp, 0.000000015_dp, &
"m^-1 T^-1") !! Bohr magneton in inverse meter per tesla

type(codata_constant_type), parameter, public :: BOHR_MAGNETON_IN_K_T = &
codata_constant_type("Bohr magneton in K/T", &
0.67171381472_dp, 0.00000000021_dp, &
"K T^-1") !! Bohr magneton in K/T

type(codata_constant_type), parameter, public :: BOHR_RADIUS = &
codata_constant_type("Bohr radius", &
5.29177210544e-11_dp, 0.00000000082e-11_dp, &
"m") !! Bohr radius

type(codata_constant_type), parameter, public :: BOLTZMANN_CONSTANT = &
codata_constant_type("Boltzmann constant", &
1.380649e-23_dp, 0.0_dp, &
"J K^-1") !! Boltzmann constant

type(codata_constant_type), parameter, public :: BOLTZMANN_CONSTANT_IN_EV_K = &
codata_constant_type("Boltzmann constant in eV/K", &
8.617333262e-5_dp, 0.0_dp, &
"eV K^-1") !! Boltzmann constant in eV/K

type(codata_constant_type), parameter, public :: BOLTZMANN_CONSTANT_IN_HZ_K = &
codata_constant_type("Boltzmann constant in Hz/K", &
2.083661912e10_dp, 0.0_dp, &
"Hz K^-1") !! Boltzmann constant in Hz/K

type(codata_constant_type), parameter, public :: BOLTZMANN_CONSTANT_IN_INVERSE_METER_PER_KELVIN = &
codata_constant_type("Boltzmann constant in inverse meter per kelvin", &
69.50348004_dp, 0.0_dp, &
"m^-1 K^-1") !! Boltzmann constant in inverse meter per kelvin

type(codata_constant_type), parameter, public :: CHARACTERISTIC_IMPEDANCE_OF_VACUUM = &
codata_constant_type("characteristic impedance of vacuum", &
376.730313412_dp, 0.000000059_dp, &
"ohm") !! characteristic impedance of vacuum

type(codata_constant_type), parameter, public :: CLASSICAL_ELECTRON_RADIUS = &
codata_constant_type("classical electron radius", &
2.8179403205e-15_dp, 0.0000000013e-15_dp, &
"m") !! classical electron radius

type(codata_constant_type), parameter, public :: COMPTON_WAVELENGTH = &
codata_constant_type("Compton wavelength", &
2.42631023538e-12_dp, 0.00000000076e-12_dp, &
"m") !! Compton wavelength

type(codata_constant_type), parameter, public :: CONDUCTANCE_QUANTUM = &
codata_constant_type("conductance quantum", &
7.748091729e-5_dp, 0.0_dp, &
"S") !! conductance quantum

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_AMPERE_90 = &
codata_constant_type("conventional value of ampere-90", &
1.00000008887_dp, 0.0_dp, &
"A") !! conventional value of ampere-90

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_COULOMB_90 = &
codata_constant_type("conventional value of coulomb-90", &
1.00000008887_dp, 0.0_dp, &
"C") !! conventional value of coulomb-90

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_FARAD_90 = &
codata_constant_type("conventional value of farad-90", &
0.99999998220_dp, 0.0_dp, &
"F") !! conventional value of farad-90

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_HENRY_90 = &
codata_constant_type("conventional value of henry-90", &
1.00000001779_dp, 0.0_dp, &
"H") !! conventional value of henry-90

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_JOSEPHSON_CONSTANT = &
codata_constant_type("conventional value of Josephson constant", &
483597.9e9_dp, 0.0_dp, &
"Hz V^-1") !! conventional value of Josephson constant

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_OHM_90 = &
codata_constant_type("conventional value of ohm-90", &
1.00000001779_dp, 0.0_dp, &
"ohm") !! conventional value of ohm-90

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_VOLT_90 = &
codata_constant_type("conventional value of volt-90", &
1.00000010666_dp, 0.0_dp, &
"V") !! conventional value of volt-90

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_VON_KLITZING_CONSTANT = &
codata_constant_type("conventional value of von Klitzing constant", &
25812.807_dp, 0.0_dp, &
"ohm") !! conventional value of von Klitzing constant

type(codata_constant_type), parameter, public :: CONVENTIONAL_VALUE_OF_WATT_90 = &
codata_constant_type("conventional value of watt-90", &
1.00000019553_dp, 0.0_dp, &
"W") !! conventional value of watt-90

type(codata_constant_type), parameter, public :: COPPER_X_UNIT = &
codata_constant_type("Copper x unit", &
1.00207697e-13_dp, 0.00000028e-13_dp, &
"m") !! Copper x unit

type(codata_constant_type), parameter, public :: DEUTERON_ELECTRON_MAG_MOM_RATIO = &
codata_constant_type("deuteron-electron mag. mom. ratio", &
-4.664345550e-4_dp, 0.000000012e-4_dp, &
"") !! deuteron-electron mag. mom. ratio

type(codata_constant_type), parameter, public :: DEUTERON_ELECTRON_MASS_RATIO = &
codata_constant_type("deuteron-electron mass ratio", &
3670.482967655_dp, 0.000000063_dp, &
"") !! deuteron-electron mass ratio

type(codata_constant_type), parameter, public :: DEUTERON_G_FACTOR = &
codata_constant_type("deuteron g factor", &
0.8574382335_dp, 0.0000000022_dp, &
"") !! deuteron g factor

type(codata_constant_type), parameter, public :: DEUTERON_MAG_MOM = &
codata_constant_type("deuteron mag. mom.", &
4.330735087e-27_dp, 0.000000011e-27_dp, &
"J T^-1") !! deuteron mag. mom.

type(codata_constant_type), parameter, public :: DEUTERON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("deuteron mag. mom. to Bohr magneton ratio", &
4.669754568e-4_dp, 0.000000012e-4_dp, &
"") !! deuteron mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: DEUTERON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("deuteron mag. mom. to nuclear magneton ratio", &
0.8574382335_dp, 0.0000000022_dp, &
"") !! deuteron mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: DEUTERON_MASS = &
codata_constant_type("deuteron mass", &
3.3435837768e-27_dp, 0.0000000010e-27_dp, &
"kg") !! deuteron mass

type(codata_constant_type), parameter, public :: DEUTERON_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("deuteron mass energy equivalent", &
3.00506323491e-10_dp, 0.00000000094e-10_dp, &
"J") !! deuteron mass energy equivalent

type(codata_constant_type), parameter, public :: DEUTERON_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("deuteron mass energy equivalent in MeV", &
1875.61294500_dp, 0.00000058_dp, &
"MeV") !! deuteron mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: DEUTERON_MASS_IN_U = &
codata_constant_type("deuteron mass in u", &
2.013553212544_dp, 0.000000000015_dp, &
"u") !! deuteron mass in u

type(codata_constant_type), parameter, public :: DEUTERON_MOLAR_MASS = &
codata_constant_type("deuteron molar mass", &
2.01355321466e-3_dp, 0.00000000063e-3_dp, &
"kg mol^-1") !! deuteron molar mass

type(codata_constant_type), parameter, public :: DEUTERON_NEUTRON_MAG_MOM_RATIO = &
codata_constant_type("deuteron-neutron mag. mom. ratio", &
-0.44820652_dp, 0.00000011_dp, &
"") !! deuteron-neutron mag. mom. ratio

type(codata_constant_type), parameter, public :: DEUTERON_PROTON_MAG_MOM_RATIO = &
codata_constant_type("deuteron-proton mag. mom. ratio", &
0.30701220930_dp, 0.00000000079_dp, &
"") !! deuteron-proton mag. mom. ratio

type(codata_constant_type), parameter, public :: DEUTERON_PROTON_MASS_RATIO = &
codata_constant_type("deuteron-proton mass ratio", &
1.9990075012699_dp, 0.0000000000084_dp, &
"") !! deuteron-proton mass ratio

type(codata_constant_type), parameter, public :: DEUTERON_RELATIVE_ATOMIC_MASS = &
codata_constant_type("deuteron relative atomic mass", &
2.013553212544_dp, 0.000000000015_dp, &
"") !! deuteron relative atomic mass

type(codata_constant_type), parameter, public :: DEUTERON_RMS_CHARGE_RADIUS = &
codata_constant_type("deuteron rms charge radius", &
2.12778e-15_dp, 0.00027e-15_dp, &
"m") !! deuteron rms charge radius

type(codata_constant_type), parameter, public :: ELECTRON_CHARGE_TO_MASS_QUOTIENT = &
codata_constant_type("electron charge to mass quotient", &
-1.75882000838e11_dp, 0.00000000055e11_dp, &
"C kg^-1") !! electron charge to mass quotient

type(codata_constant_type), parameter, public :: ELECTRON_DEUTERON_MAG_MOM_RATIO = &
codata_constant_type("electron-deuteron mag. mom. ratio", &
-2143.9234921_dp, 0.0000056_dp, &
"") !! electron-deuteron mag. mom. ratio

type(codata_constant_type), parameter, public :: ELECTRON_DEUTERON_MASS_RATIO = &
codata_constant_type("electron-deuteron mass ratio", &
2.724437107629e-4_dp, 0.000000000047e-4_dp, &
"") !! electron-deuteron mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_G_FACTOR = &
codata_constant_type("electron g factor", &
-2.00231930436092_dp, 0.00000000000036_dp, &
"") !! electron g factor

type(codata_constant_type), parameter, public :: ELECTRON_GYROMAG_RATIO = &
codata_constant_type("electron gyromag. ratio", &
1.76085962784e11_dp, 0.00000000055e11_dp, &
"s^-1 T^-1") !! electron gyromag. ratio

type(codata_constant_type), parameter, public :: ELECTRON_GYROMAG_RATIO_IN_MHZ_T = &
codata_constant_type("electron gyromag. ratio in MHz/T", &
28024.9513861_dp, 0.0000087_dp, &
"MHz T^-1") !! electron gyromag. ratio in MHz/T

type(codata_constant_type), parameter, public :: ELECTRON_HELION_MASS_RATIO = &
codata_constant_type("electron-helion mass ratio", &
1.819543074649e-4_dp, 0.000000000053e-4_dp, &
"") !! electron-helion mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_MAG_MOM = &
codata_constant_type("electron mag. mom.", &
-9.2847646917e-24_dp, 0.0000000029e-24_dp, &
"J T^-1") !! electron mag. mom.

type(codata_constant_type), parameter, public :: ELECTRON_MAG_MOM_ANOMALY = &
codata_constant_type("electron mag. mom. anomaly", &
1.15965218046e-3_dp, 0.00000000018e-3_dp, &
"") !! electron mag. mom. anomaly

type(codata_constant_type), parameter, public :: ELECTRON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("electron mag. mom. to Bohr magneton ratio", &
-1.00115965218046_dp, 0.00000000000018_dp, &
"") !! electron mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: ELECTRON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("electron mag. mom. to nuclear magneton ratio", &
-1838.281971877_dp, 0.000000032_dp, &
"") !! electron mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: ELECTRON_MASS = &
codata_constant_type("electron mass", &
9.1093837139e-31_dp, 0.0000000028e-31_dp, &
"kg") !! electron mass

type(codata_constant_type), parameter, public :: ELECTRON_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("electron mass energy equivalent", &
8.1871057880e-14_dp, 0.0000000026e-14_dp, &
"J") !! electron mass energy equivalent

type(codata_constant_type), parameter, public :: ELECTRON_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("electron mass energy equivalent in MeV", &
0.51099895069_dp, 0.00000000016_dp, &
"MeV") !! electron mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: ELECTRON_MASS_IN_U = &
codata_constant_type("electron mass in u", &
5.485799090441e-4_dp, 0.000000000097e-4_dp, &
"u") !! electron mass in u

type(codata_constant_type), parameter, public :: ELECTRON_MOLAR_MASS = &
codata_constant_type("electron molar mass", &
5.4857990962e-7_dp, 0.0000000017e-7_dp, &
"kg mol^-1") !! electron molar mass

type(codata_constant_type), parameter, public :: ELECTRON_MUON_MAG_MOM_RATIO = &
codata_constant_type("electron-muon mag. mom. ratio", &
206.7669881_dp, 0.0000046_dp, &
"") !! electron-muon mag. mom. ratio

type(codata_constant_type), parameter, public :: ELECTRON_MUON_MASS_RATIO = &
codata_constant_type("electron-muon mass ratio", &
4.83633170e-3_dp, 0.00000011e-3_dp, &
"") !! electron-muon mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_NEUTRON_MAG_MOM_RATIO = &
codata_constant_type("electron-neutron mag. mom. ratio", &
960.92048_dp, 0.00023_dp, &
"") !! electron-neutron mag. mom. ratio

type(codata_constant_type), parameter, public :: ELECTRON_NEUTRON_MASS_RATIO = &
codata_constant_type("electron-neutron mass ratio", &
5.4386734416e-4_dp, 0.0000000022e-4_dp, &
"") !! electron-neutron mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_PROTON_MAG_MOM_RATIO = &
codata_constant_type("electron-proton mag. mom. ratio", &
-658.21068789_dp, 0.00000019_dp, &
"") !! electron-proton mag. mom. ratio

type(codata_constant_type), parameter, public :: ELECTRON_PROTON_MASS_RATIO = &
codata_constant_type("electron-proton mass ratio", &
5.446170214889e-4_dp, 0.000000000094e-4_dp, &
"") !! electron-proton mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_RELATIVE_ATOMIC_MASS = &
codata_constant_type("electron relative atomic mass", &
5.485799090441e-4_dp, 0.000000000097e-4_dp, &
"") !! electron relative atomic mass

type(codata_constant_type), parameter, public :: ELECTRON_TAU_MASS_RATIO = &
codata_constant_type("electron-tau mass ratio", &
2.87585e-4_dp, 0.00019e-4_dp, &
"") !! electron-tau mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_TO_ALPHA_PARTICLE_MASS_RATIO = &
codata_constant_type("electron to alpha particle mass ratio", &
1.370933554733e-4_dp, 0.000000000032e-4_dp, &
"") !! electron to alpha particle mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_TO_SHIELDED_HELION_MAG_MOM_RATIO = &
codata_constant_type("electron to shielded helion mag. mom. ratio", &
864.05823986_dp, 0.00000070_dp, &
"") !! electron to shielded helion mag. mom. ratio

type(codata_constant_type), parameter, public :: ELECTRON_TO_SHIELDED_PROTON_MAG_MOM_RATIO = &
codata_constant_type("electron to shielded proton mag. mom. ratio", &
-658.2275856_dp, 0.0000027_dp, &
"") !! electron to shielded proton mag. mom. ratio

type(codata_constant_type), parameter, public :: ELECTRON_TRITON_MASS_RATIO = &
codata_constant_type("electron-triton mass ratio", &
1.819200062327e-4_dp, 0.000000000068e-4_dp, &
"") !! electron-triton mass ratio

type(codata_constant_type), parameter, public :: ELECTRON_VOLT = &
codata_constant_type("electron volt", &
1.602176634e-19_dp, 0.0_dp, &
"J") !! electron volt

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("electron volt-atomic mass unit relationship", &
1.07354410083e-9_dp, 0.00000000033e-9_dp, &
"u") !! electron volt-atomic mass unit relationship

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_HARTREE_RELATIONSHIP = &
codata_constant_type("electron volt-hartree relationship", &
3.6749322175665e-2_dp, 0.0000000000040e-2_dp, &
"E_h") !! electron volt-hartree relationship

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_HERTZ_RELATIONSHIP = &
codata_constant_type("electron volt-hertz relationship", &
2.417989242e14_dp, 0.0_dp, &
"Hz") !! electron volt-hertz relationship

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("electron volt-inverse meter relationship", &
8.065543937e5_dp, 0.0_dp, &
"m^-1") !! electron volt-inverse meter relationship

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_JOULE_RELATIONSHIP = &
codata_constant_type("electron volt-joule relationship", &
1.602176634e-19_dp, 0.0_dp, &
"J") !! electron volt-joule relationship

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_KELVIN_RELATIONSHIP = &
codata_constant_type("electron volt-kelvin relationship", &
1.160451812e4_dp, 0.0_dp, &
"K") !! electron volt-kelvin relationship

type(codata_constant_type), parameter, public :: ELECTRON_VOLT_KILOGRAM_RELATIONSHIP = &
codata_constant_type("electron volt-kilogram relationship", &
1.782661921e-36_dp, 0.0_dp, &
"kg") !! electron volt-kilogram relationship

type(codata_constant_type), parameter, public :: ELEMENTARY_CHARGE = &
codata_constant_type("elementary charge", &
1.602176634e-19_dp, 0.0_dp, &
"C") !! elementary charge

type(codata_constant_type), parameter, public :: ELEMENTARY_CHARGE_OVER_H_BAR = &
codata_constant_type("elementary charge over h-bar", &
1.519267447e15_dp, 0.0_dp, &
"A J^-1") !! elementary charge over h-bar

type(codata_constant_type), parameter, public :: FARADAY_CONSTANT = &
codata_constant_type("Faraday constant", &
96485.33212_dp, 0.0_dp, &
"C mol^-1") !! Faraday constant

type(codata_constant_type), parameter, public :: FERMI_COUPLING_CONSTANT = &
codata_constant_type("Fermi coupling constant", &
1.1663787e-5_dp, 0.0000006e-5_dp, &
"GeV^-2") !! Fermi coupling constant

type(codata_constant_type), parameter, public :: FINE_STRUCTURE_CONSTANT = &
codata_constant_type("fine-structure constant", &
7.2973525643e-3_dp, 0.0000000011e-3_dp, &
"") !! fine-structure constant

type(codata_constant_type), parameter, public :: FIRST_RADIATION_CONSTANT = &
codata_constant_type("first radiation constant", &
3.741771852e-16_dp, 0.0_dp, &
"W m^2") !! first radiation constant

type(codata_constant_type), parameter, public :: FIRST_RADIATION_CONSTANT_FOR_SPECTRAL_RADIANCE = &
codata_constant_type("first radiation constant for spectral radiance", &
1.191042972e-16_dp, 0.0_dp, &
"W m^2 sr^-1") !! first radiation constant for spectral radiance

type(codata_constant_type), parameter, public :: HARTREE_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("hartree-atomic mass unit relationship", &
2.92126231797e-8_dp, 0.00000000091e-8_dp, &
"u") !! hartree-atomic mass unit relationship

type(codata_constant_type), parameter, public :: HARTREE_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("hartree-electron volt relationship", &
27.211386245981_dp, 0.000000000030_dp, &
"eV") !! hartree-electron volt relationship

type(codata_constant_type), parameter, public :: HARTREE_ENERGY = &
codata_constant_type("Hartree energy", &
4.3597447222060e-18_dp, 0.0000000000048e-18_dp, &
"J") !! Hartree energy

type(codata_constant_type), parameter, public :: HARTREE_ENERGY_IN_EV = &
codata_constant_type("Hartree energy in eV", &
27.211386245981_dp, 0.000000000030_dp, &
"eV") !! Hartree energy in eV

type(codata_constant_type), parameter, public :: HARTREE_HERTZ_RELATIONSHIP = &
codata_constant_type("hartree-hertz relationship", &
6.5796839204999e15_dp, 0.0000000000072e15_dp, &
"Hz") !! hartree-hertz relationship

type(codata_constant_type), parameter, public :: HARTREE_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("hartree-inverse meter relationship", &
2.1947463136314e7_dp, 0.0000000000024e7_dp, &
"m^-1") !! hartree-inverse meter relationship

type(codata_constant_type), parameter, public :: HARTREE_JOULE_RELATIONSHIP = &
codata_constant_type("hartree-joule relationship", &
4.3597447222060e-18_dp, 0.0000000000048e-18_dp, &
"J") !! hartree-joule relationship

type(codata_constant_type), parameter, public :: HARTREE_KELVIN_RELATIONSHIP = &
codata_constant_type("hartree-kelvin relationship", &
3.1577502480398e5_dp, 0.0000000000034e5_dp, &
"K") !! hartree-kelvin relationship

type(codata_constant_type), parameter, public :: HARTREE_KILOGRAM_RELATIONSHIP = &
codata_constant_type("hartree-kilogram relationship", &
4.8508702095419e-35_dp, 0.0000000000053e-35_dp, &
"kg") !! hartree-kilogram relationship

type(codata_constant_type), parameter, public :: HELION_ELECTRON_MASS_RATIO = &
codata_constant_type("helion-electron mass ratio", &
5495.88527984_dp, 0.00000016_dp, &
"") !! helion-electron mass ratio

type(codata_constant_type), parameter, public :: HELION_G_FACTOR = &
codata_constant_type("helion g factor", &
-4.2552506995_dp, 0.0000000034_dp, &
"") !! helion g factor

type(codata_constant_type), parameter, public :: HELION_MAG_MOM = &
codata_constant_type("helion mag. mom.", &
-1.07461755198e-26_dp, 0.00000000093e-26_dp, &
"J T^-1") !! helion mag. mom.

type(codata_constant_type), parameter, public :: HELION_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("helion mag. mom. to Bohr magneton ratio", &
-1.15874098083e-3_dp, 0.00000000094e-3_dp, &
"") !! helion mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: HELION_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("helion mag. mom. to nuclear magneton ratio", &
-2.1276253498_dp, 0.0000000017_dp, &
"") !! helion mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: HELION_MASS = &
codata_constant_type("helion mass", &
5.0064127862e-27_dp, 0.0000000016e-27_dp, &
"kg") !! helion mass

type(codata_constant_type), parameter, public :: HELION_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("helion mass energy equivalent", &
4.4995394185e-10_dp, 0.0000000014e-10_dp, &
"J") !! helion mass energy equivalent

type(codata_constant_type), parameter, public :: HELION_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("helion mass energy equivalent in MeV", &
2808.39161112_dp, 0.00000088_dp, &
"MeV") !! helion mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: HELION_MASS_IN_U = &
codata_constant_type("helion mass in u", &
3.014932246932_dp, 0.000000000074_dp, &
"u") !! helion mass in u

type(codata_constant_type), parameter, public :: HELION_MOLAR_MASS = &
codata_constant_type("helion molar mass", &
3.01493225010e-3_dp, 0.00000000094e-3_dp, &
"kg mol^-1") !! helion molar mass

type(codata_constant_type), parameter, public :: HELION_PROTON_MASS_RATIO = &
codata_constant_type("helion-proton mass ratio", &
2.993152671552_dp, 0.000000000070_dp, &
"") !! helion-proton mass ratio

type(codata_constant_type), parameter, public :: HELION_RELATIVE_ATOMIC_MASS = &
codata_constant_type("helion relative atomic mass", &
3.014932246932_dp, 0.000000000074_dp, &
"") !! helion relative atomic mass

type(codata_constant_type), parameter, public :: HELION_SHIELDING_SHIFT = &
codata_constant_type("helion shielding shift", &
5.9967029e-5_dp, 0.0000023e-5_dp, &
"") !! helion shielding shift

type(codata_constant_type), parameter, public :: HERTZ_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("hertz-atomic mass unit relationship", &
4.4398216590e-24_dp, 0.0000000014e-24_dp, &
"u") !! hertz-atomic mass unit relationship

type(codata_constant_type), parameter, public :: HERTZ_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("hertz-electron volt relationship", &
4.135667696e-15_dp, 0.0_dp, &
"eV") !! hertz-electron volt relationship

type(codata_constant_type), parameter, public :: HERTZ_HARTREE_RELATIONSHIP = &
codata_constant_type("hertz-hartree relationship", &
1.5198298460574e-16_dp, 0.0000000000017e-16_dp, &
"E_h") !! hertz-hartree relationship

type(codata_constant_type), parameter, public :: HERTZ_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("hertz-inverse meter relationship", &
3.335640951e-9_dp, 0.0_dp, &
"m^-1") !! hertz-inverse meter relationship

type(codata_constant_type), parameter, public :: HERTZ_JOULE_RELATIONSHIP = &
codata_constant_type("hertz-joule relationship", &
6.62607015e-34_dp, 0.0_dp, &
"J") !! hertz-joule relationship

type(codata_constant_type), parameter, public :: HERTZ_KELVIN_RELATIONSHIP = &
codata_constant_type("hertz-kelvin relationship", &
4.799243073e-11_dp, 0.0_dp, &
"K") !! hertz-kelvin relationship

type(codata_constant_type), parameter, public :: HERTZ_KILOGRAM_RELATIONSHIP = &
codata_constant_type("hertz-kilogram relationship", &
7.372497323e-51_dp, 0.0_dp, &
"kg") !! hertz-kilogram relationship

type(codata_constant_type), parameter, public :: HYPERFINE_TRANSITION_FREQUENCY_OF_CS_133 = &
codata_constant_type("hyperfine transition frequency of Cs-133", &
9192631770_dp, 0.0_dp, &
"Hz") !! hyperfine transition frequency of Cs-133

type(codata_constant_type), parameter, public :: INVERSE_FINE_STRUCTURE_CONSTANT = &
codata_constant_type("inverse fine-structure constant", &
137.035999177_dp, 0.000000021_dp, &
"") !! inverse fine-structure constant

type(codata_constant_type), parameter, public :: INVERSE_METER_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("inverse meter-atomic mass unit relationship", &
1.33102504824e-15_dp, 0.00000000041e-15_dp, &
"u") !! inverse meter-atomic mass unit relationship

type(codata_constant_type), parameter, public :: INVERSE_METER_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("inverse meter-electron volt relationship", &
1.239841984e-6_dp, 0.0_dp, &
"eV") !! inverse meter-electron volt relationship

type(codata_constant_type), parameter, public :: INVERSE_METER_HARTREE_RELATIONSHIP = &
codata_constant_type("inverse meter-hartree relationship", &
4.5563352529132e-8_dp, 0.0000000000050e-8_dp, &
"E_h") !! inverse meter-hartree relationship

type(codata_constant_type), parameter, public :: INVERSE_METER_HERTZ_RELATIONSHIP = &
codata_constant_type("inverse meter-hertz relationship", &
299792458_dp, 0.0_dp, &
"Hz") !! inverse meter-hertz relationship

type(codata_constant_type), parameter, public :: INVERSE_METER_JOULE_RELATIONSHIP = &
codata_constant_type("inverse meter-joule relationship", &
1.986445857e-25_dp, 0.0_dp, &
"J") !! inverse meter-joule relationship

type(codata_constant_type), parameter, public :: INVERSE_METER_KELVIN_RELATIONSHIP = &
codata_constant_type("inverse meter-kelvin relationship", &
1.438776877e-2_dp, 0.0_dp, &
"K") !! inverse meter-kelvin relationship

type(codata_constant_type), parameter, public :: INVERSE_METER_KILOGRAM_RELATIONSHIP = &
codata_constant_type("inverse meter-kilogram relationship", &
2.210219094e-42_dp, 0.0_dp, &
"kg") !! inverse meter-kilogram relationship

type(codata_constant_type), parameter, public :: INVERSE_OF_CONDUCTANCE_QUANTUM = &
codata_constant_type("inverse of conductance quantum", &
12906.40372_dp, 0.0_dp, &
"ohm") !! inverse of conductance quantum

type(codata_constant_type), parameter, public :: JOSEPHSON_CONSTANT = &
codata_constant_type("Josephson constant", &
483597.8484e9_dp, 0.0_dp, &
"Hz V^-1") !! Josephson constant

type(codata_constant_type), parameter, public :: JOULE_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("joule-atomic mass unit relationship", &
6.7005352471e9_dp, 0.0000000021e9_dp, &
"u") !! joule-atomic mass unit relationship

type(codata_constant_type), parameter, public :: JOULE_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("joule-electron volt relationship", &
6.241509074e18_dp, 0.0_dp, &
"eV") !! joule-electron volt relationship

type(codata_constant_type), parameter, public :: JOULE_HARTREE_RELATIONSHIP = &
codata_constant_type("joule-hartree relationship", &
2.2937122783969e17_dp, 0.0000000000025e17_dp, &
"E_h") !! joule-hartree relationship

type(codata_constant_type), parameter, public :: JOULE_HERTZ_RELATIONSHIP = &
codata_constant_type("joule-hertz relationship", &
1.509190179e33_dp, 0.0_dp, &
"Hz") !! joule-hertz relationship

type(codata_constant_type), parameter, public :: JOULE_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("joule-inverse meter relationship", &
5.034116567e24_dp, 0.0_dp, &
"m^-1") !! joule-inverse meter relationship

type(codata_constant_type), parameter, public :: JOULE_KELVIN_RELATIONSHIP = &
codata_constant_type("joule-kelvin relationship", &
7.242970516e22_dp, 0.0_dp, &
"K") !! joule-kelvin relationship

type(codata_constant_type), parameter, public :: JOULE_KILOGRAM_RELATIONSHIP = &
codata_constant_type("joule-kilogram relationship", &
1.112650056e-17_dp, 0.0_dp, &
"kg") !! joule-kilogram relationship

type(codata_constant_type), parameter, public :: KELVIN_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("kelvin-atomic mass unit relationship", &
9.2510872884e-14_dp, 0.0000000029e-14_dp, &
"u") !! kelvin-atomic mass unit relationship

type(codata_constant_type), parameter, public :: KELVIN_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("kelvin-electron volt relationship", &
8.617333262e-5_dp, 0.0_dp, &
"eV") !! kelvin-electron volt relationship

type(codata_constant_type), parameter, public :: KELVIN_HARTREE_RELATIONSHIP = &
codata_constant_type("kelvin-hartree relationship", &
3.1668115634564e-6_dp, 0.0000000000035e-6_dp, &
"E_h") !! kelvin-hartree relationship

type(codata_constant_type), parameter, public :: KELVIN_HERTZ_RELATIONSHIP = &
codata_constant_type("kelvin-hertz relationship", &
2.083661912e10_dp, 0.0_dp, &
"Hz") !! kelvin-hertz relationship

type(codata_constant_type), parameter, public :: KELVIN_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("kelvin-inverse meter relationship", &
69.50348004_dp, 0.0_dp, &
"m^-1") !! kelvin-inverse meter relationship

type(codata_constant_type), parameter, public :: KELVIN_JOULE_RELATIONSHIP = &
codata_constant_type("kelvin-joule relationship", &
1.380649e-23_dp, 0.0_dp, &
"J") !! kelvin-joule relationship

type(codata_constant_type), parameter, public :: KELVIN_KILOGRAM_RELATIONSHIP = &
codata_constant_type("kelvin-kilogram relationship", &
1.536179187e-40_dp, 0.0_dp, &
"kg") !! kelvin-kilogram relationship

type(codata_constant_type), parameter, public :: KILOGRAM_ATOMIC_MASS_UNIT_RELATIONSHIP = &
codata_constant_type("kilogram-atomic mass unit relationship", &
6.0221407537e26_dp, 0.0000000019e26_dp, &
"u") !! kilogram-atomic mass unit relationship

type(codata_constant_type), parameter, public :: KILOGRAM_ELECTRON_VOLT_RELATIONSHIP = &
codata_constant_type("kilogram-electron volt relationship", &
5.609588603e35_dp, 0.0_dp, &
"eV") !! kilogram-electron volt relationship

type(codata_constant_type), parameter, public :: KILOGRAM_HARTREE_RELATIONSHIP = &
codata_constant_type("kilogram-hartree relationship", &
2.0614857887415e34_dp, 0.0000000000022e34_dp, &
"E_h") !! kilogram-hartree relationship

type(codata_constant_type), parameter, public :: KILOGRAM_HERTZ_RELATIONSHIP = &
codata_constant_type("kilogram-hertz relationship", &
1.356392489e50_dp, 0.0_dp, &
"Hz") !! kilogram-hertz relationship

type(codata_constant_type), parameter, public :: KILOGRAM_INVERSE_METER_RELATIONSHIP = &
codata_constant_type("kilogram-inverse meter relationship", &
4.524438335e41_dp, 0.0_dp, &
"m^-1") !! kilogram-inverse meter relationship

type(codata_constant_type), parameter, public :: KILOGRAM_JOULE_RELATIONSHIP = &
codata_constant_type("kilogram-joule relationship", &
8.987551787e16_dp, 0.0_dp, &
"J") !! kilogram-joule relationship

type(codata_constant_type), parameter, public :: KILOGRAM_KELVIN_RELATIONSHIP = &
codata_constant_type("kilogram-kelvin relationship", &
6.509657260e39_dp, 0.0_dp, &
"K") !! kilogram-kelvin relationship

type(codata_constant_type), parameter, public :: LATTICE_PARAMETER_OF_SILICON = &
codata_constant_type("lattice parameter of silicon", &
5.431020511e-10_dp, 0.000000089e-10_dp, &
"m") !! lattice parameter of silicon

type(codata_constant_type), parameter, public :: LATTICE_SPACING_OF_IDEAL_SI_220 = &
codata_constant_type("lattice spacing of ideal Si (220)", &
1.920155716e-10_dp, 0.000000032e-10_dp, &
"m") !! lattice spacing of ideal Si (220)

type(codata_constant_type), parameter, public :: LOSCHMIDT_CONSTANT_273_15_K_100_KPA = &
codata_constant_type("Loschmidt constant (273.15 K, 100 kPa)", &
2.651645804e25_dp, 0.0_dp, &
"m^-3") !! Loschmidt constant (273.15 K, 100 kPa)

type(codata_constant_type), parameter, public :: LOSCHMIDT_CONSTANT_273_15_K_101_325_KPA = &
codata_constant_type("Loschmidt constant (273.15 K, 101.325 kPa)", &
2.686780111e25_dp, 0.0_dp, &
"m^-3") !! Loschmidt constant (273.15 K, 101.325 kPa)

type(codata_constant_type), parameter, public :: LUMINOUS_EFFICACY = &
codata_constant_type("luminous efficacy", &
683_dp, 0.0_dp, &
"lm W^-1") !! luminous efficacy

type(codata_constant_type), parameter, public :: MAG_FLUX_QUANTUM = &
codata_constant_type("mag. flux quantum", &
2.067833848e-15_dp, 0.0_dp, &
"Wb") !! mag. flux quantum

type(codata_constant_type), parameter, public :: MOLAR_GAS_CONSTANT = &
codata_constant_type("molar gas constant", &
8.314462618_dp, 0.0_dp, &
"J mol^-1 K^-1") !! molar gas constant

type(codata_constant_type), parameter, public :: MOLAR_MASS_CONSTANT = &
codata_constant_type("molar mass constant", &
1.00000000105e-3_dp, 0.00000000031e-3_dp, &
"kg mol^-1") !! molar mass constant

type(codata_constant_type), parameter, public :: MOLAR_MASS_OF_CARBON_12 = &
codata_constant_type("molar mass of carbon-12", &
12.0000000126e-3_dp, 0.0000000037e-3_dp, &
"kg mol^-1") !! molar mass of carbon-12

type(codata_constant_type), parameter, public :: MOLAR_PLANCK_CONSTANT = &
codata_constant_type("molar Planck constant", &
3.990312712e-10_dp, 0.0_dp, &
"J Hz^-1 mol^-1") !! molar Planck constant

type(codata_constant_type), parameter, public :: MOLAR_VOLUME_OF_IDEAL_GAS_273_15_K_100_KPA = &
codata_constant_type("molar volume of ideal gas (273.15 K, 100 kPa)", &
22.71095464e-3_dp, 0.0_dp, &
"m^3 mol^-1") !! molar volume of ideal gas (273.15 K, 100 kPa)

type(codata_constant_type), parameter, public :: MOLAR_VOLUME_OF_IDEAL_GAS_273_15_K_101_325_KPA = &
codata_constant_type("molar volume of ideal gas (273.15 K, 101.325 kPa)", &
22.41396954e-3_dp, 0.0_dp, &
"m^3 mol^-1") !! molar volume of ideal gas (273.15 K, 101.325 kPa)

type(codata_constant_type), parameter, public :: MOLAR_VOLUME_OF_SILICON = &
codata_constant_type("molar volume of silicon", &
1.205883199e-5_dp, 0.000000060e-5_dp, &
"m^3 mol^-1") !! molar volume of silicon

type(codata_constant_type), parameter, public :: MOLYBDENUM_X_UNIT = &
codata_constant_type("Molybdenum x unit", &
1.00209952e-13_dp, 0.00000053e-13_dp, &
"m") !! Molybdenum x unit

type(codata_constant_type), parameter, public :: MUON_COMPTON_WAVELENGTH = &
codata_constant_type("muon Compton wavelength", &
1.173444110e-14_dp, 0.000000026e-14_dp, &
"m") !! muon Compton wavelength

type(codata_constant_type), parameter, public :: MUON_ELECTRON_MASS_RATIO = &
codata_constant_type("muon-electron mass ratio", &
206.7682827_dp, 0.0000046_dp, &
"") !! muon-electron mass ratio

type(codata_constant_type), parameter, public :: MUON_G_FACTOR = &
codata_constant_type("muon g factor", &
-2.00233184123_dp, 0.00000000082_dp, &
"") !! muon g factor

type(codata_constant_type), parameter, public :: MUON_MAG_MOM = &
codata_constant_type("muon mag. mom.", &
-4.49044830e-26_dp, 0.00000010e-26_dp, &
"J T^-1") !! muon mag. mom.

type(codata_constant_type), parameter, public :: MUON_MAG_MOM_ANOMALY = &
codata_constant_type("muon mag. mom. anomaly", &
1.16592062e-3_dp, 0.00000041e-3_dp, &
"") !! muon mag. mom. anomaly

type(codata_constant_type), parameter, public :: MUON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("muon mag. mom. to Bohr magneton ratio", &
-4.84197048e-3_dp, 0.00000011e-3_dp, &
"") !! muon mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: MUON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("muon mag. mom. to nuclear magneton ratio", &
-8.89059704_dp, 0.00000020_dp, &
"") !! muon mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: MUON_MASS = &
codata_constant_type("muon mass", &
1.883531627e-28_dp, 0.000000042e-28_dp, &
"kg") !! muon mass

type(codata_constant_type), parameter, public :: MUON_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("muon mass energy equivalent", &
1.692833804e-11_dp, 0.000000038e-11_dp, &
"J") !! muon mass energy equivalent

type(codata_constant_type), parameter, public :: MUON_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("muon mass energy equivalent in MeV", &
105.6583755_dp, 0.0000023_dp, &
"MeV") !! muon mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: MUON_MASS_IN_U = &
codata_constant_type("muon mass in u", &
0.1134289257_dp, 0.0000000025_dp, &
"u") !! muon mass in u

type(codata_constant_type), parameter, public :: MUON_MOLAR_MASS = &
codata_constant_type("muon molar mass", &
1.134289258e-4_dp, 0.000000025e-4_dp, &
"kg mol^-1") !! muon molar mass

type(codata_constant_type), parameter, public :: MUON_NEUTRON_MASS_RATIO = &
codata_constant_type("muon-neutron mass ratio", &
0.1124545168_dp, 0.0000000025_dp, &
"") !! muon-neutron mass ratio

type(codata_constant_type), parameter, public :: MUON_PROTON_MAG_MOM_RATIO = &
codata_constant_type("muon-proton mag. mom. ratio", &
-3.183345146_dp, 0.000000071_dp, &
"") !! muon-proton mag. mom. ratio

type(codata_constant_type), parameter, public :: MUON_PROTON_MASS_RATIO = &
codata_constant_type("muon-proton mass ratio", &
0.1126095262_dp, 0.0000000025_dp, &
"") !! muon-proton mass ratio

type(codata_constant_type), parameter, public :: MUON_TAU_MASS_RATIO = &
codata_constant_type("muon-tau mass ratio", &
5.94635e-2_dp, 0.00040e-2_dp, &
"") !! muon-tau mass ratio

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_ACTION = &
codata_constant_type("natural unit of action", &
1.054571817e-34_dp, 0.0_dp, &
"J s") !! natural unit of action

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_ACTION_IN_EV_S = &
codata_constant_type("natural unit of action in eV s", &
6.582119569e-16_dp, 0.0_dp, &
"eV s") !! natural unit of action in eV s

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_ENERGY = &
codata_constant_type("natural unit of energy", &
8.1871057880e-14_dp, 0.0000000026e-14_dp, &
"J") !! natural unit of energy

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_ENERGY_IN_MEV = &
codata_constant_type("natural unit of energy in MeV", &
0.51099895069_dp, 0.00000000016_dp, &
"MeV") !! natural unit of energy in MeV

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_LENGTH = &
codata_constant_type("natural unit of length", &
3.8615926744e-13_dp, 0.0000000012e-13_dp, &
"m") !! natural unit of length

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_MASS = &
codata_constant_type("natural unit of mass", &
9.1093837139e-31_dp, 0.0000000028e-31_dp, &
"kg") !! natural unit of mass

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_MOMENTUM = &
codata_constant_type("natural unit of momentum", &
2.73092453446e-22_dp, 0.00000000085e-22_dp, &
"kg m s^-1") !! natural unit of momentum

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_MOMENTUM_IN_MEV_C = &
codata_constant_type("natural unit of momentum in MeV/c", &
0.51099895069_dp, 0.00000000016_dp, &
"MeV/c") !! natural unit of momentum in MeV/c

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_TIME = &
codata_constant_type("natural unit of time", &
1.28808866644e-21_dp, 0.00000000040e-21_dp, &
"s") !! natural unit of time

type(codata_constant_type), parameter, public :: NATURAL_UNIT_OF_VELOCITY = &
codata_constant_type("natural unit of velocity", &
299792458_dp, 0.0_dp, &
"m s^-1") !! natural unit of velocity

type(codata_constant_type), parameter, public :: NEUTRON_COMPTON_WAVELENGTH = &
codata_constant_type("neutron Compton wavelength", &
1.31959090382e-15_dp, 0.00000000067e-15_dp, &
"m") !! neutron Compton wavelength

type(codata_constant_type), parameter, public :: NEUTRON_ELECTRON_MAG_MOM_RATIO = &
codata_constant_type("neutron-electron mag. mom. ratio", &
1.04066884e-3_dp, 0.00000024e-3_dp, &
"") !! neutron-electron mag. mom. ratio

type(codata_constant_type), parameter, public :: NEUTRON_ELECTRON_MASS_RATIO = &
codata_constant_type("neutron-electron mass ratio", &
1838.68366200_dp, 0.00000074_dp, &
"") !! neutron-electron mass ratio

type(codata_constant_type), parameter, public :: NEUTRON_G_FACTOR = &
codata_constant_type("neutron g factor", &
-3.82608552_dp, 0.00000090_dp, &
"") !! neutron g factor

type(codata_constant_type), parameter, public :: NEUTRON_GYROMAG_RATIO = &
codata_constant_type("neutron gyromag. ratio", &
1.83247174e8_dp, 0.00000043e8_dp, &
"s^-1 T^-1") !! neutron gyromag. ratio

type(codata_constant_type), parameter, public :: NEUTRON_GYROMAG_RATIO_IN_MHZ_T = &
codata_constant_type("neutron gyromag. ratio in MHz/T", &
29.1646935_dp, 0.0000069_dp, &
"MHz T^-1") !! neutron gyromag. ratio in MHz/T

type(codata_constant_type), parameter, public :: NEUTRON_MAG_MOM = &
codata_constant_type("neutron mag. mom.", &
-9.6623653e-27_dp, 0.0000023e-27_dp, &
"J T^-1") !! neutron mag. mom.

type(codata_constant_type), parameter, public :: NEUTRON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("neutron mag. mom. to Bohr magneton ratio", &
-1.04187565e-3_dp, 0.00000025e-3_dp, &
"") !! neutron mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: NEUTRON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("neutron mag. mom. to nuclear magneton ratio", &
-1.91304276_dp, 0.00000045_dp, &
"") !! neutron mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: NEUTRON_MASS = &
codata_constant_type("neutron mass", &
1.67492750056e-27_dp, 0.00000000085e-27_dp, &
"kg") !! neutron mass

type(codata_constant_type), parameter, public :: NEUTRON_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("neutron mass energy equivalent", &
1.50534976514e-10_dp, 0.00000000076e-10_dp, &
"J") !! neutron mass energy equivalent

type(codata_constant_type), parameter, public :: NEUTRON_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("neutron mass energy equivalent in MeV", &
939.56542194_dp, 0.00000048_dp, &
"MeV") !! neutron mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: NEUTRON_MASS_IN_U = &
codata_constant_type("neutron mass in u", &
1.00866491606_dp, 0.00000000040_dp, &
"u") !! neutron mass in u

type(codata_constant_type), parameter, public :: NEUTRON_MOLAR_MASS = &
codata_constant_type("neutron molar mass", &
1.00866491712e-3_dp, 0.00000000051e-3_dp, &
"kg mol^-1") !! neutron molar mass

type(codata_constant_type), parameter, public :: NEUTRON_MUON_MASS_RATIO = &
codata_constant_type("neutron-muon mass ratio", &
8.89248408_dp, 0.00000020_dp, &
"") !! neutron-muon mass ratio

type(codata_constant_type), parameter, public :: NEUTRON_PROTON_MAG_MOM_RATIO = &
codata_constant_type("neutron-proton mag. mom. ratio", &
-0.68497935_dp, 0.00000016_dp, &
"") !! neutron-proton mag. mom. ratio

type(codata_constant_type), parameter, public :: NEUTRON_PROTON_MASS_DIFFERENCE = &
codata_constant_type("neutron-proton mass difference", &
2.30557461e-30_dp, 0.00000067e-30_dp, &
"kg") !! neutron-proton mass difference

type(codata_constant_type), parameter, public :: NEUTRON_PROTON_MASS_DIFFERENCE_ENERGY_EQUIVALENT = &
codata_constant_type("neutron-proton mass difference energy equivalent", &
2.07214712e-13_dp, 0.00000060e-13_dp, &
"J") !! neutron-proton mass difference energy equivalent

type(codata_constant_type), parameter, public :: NEUTRON_PROTON_MASS_DIFFERENCE_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("neutron-proton mass difference energy equivalent in MeV", &
1.29333251_dp, 0.00000038_dp, &
"MeV") !! neutron-proton mass difference energy equivalent in MeV

type(codata_constant_type), parameter, public :: NEUTRON_PROTON_MASS_DIFFERENCE_IN_U = &
codata_constant_type("neutron-proton mass difference in u", &
1.38844948e-3_dp, 0.00000040e-3_dp, &
"u") !! neutron-proton mass difference in u

type(codata_constant_type), parameter, public :: NEUTRON_PROTON_MASS_RATIO = &
codata_constant_type("neutron-proton mass ratio", &
1.00137841946_dp, 0.00000000040_dp, &
"") !! neutron-proton mass ratio

type(codata_constant_type), parameter, public :: NEUTRON_RELATIVE_ATOMIC_MASS = &
codata_constant_type("neutron relative atomic mass", &
1.00866491606_dp, 0.00000000040_dp, &
"") !! neutron relative atomic mass

type(codata_constant_type), parameter, public :: NEUTRON_TAU_MASS_RATIO = &
codata_constant_type("neutron-tau mass ratio", &
0.528779_dp, 0.000036_dp, &
"") !! neutron-tau mass ratio

type(codata_constant_type), parameter, public :: NEUTRON_TO_SHIELDED_PROTON_MAG_MOM_RATIO = &
codata_constant_type("neutron to shielded proton mag. mom. ratio", &
-0.68499694_dp, 0.00000016_dp, &
"") !! neutron to shielded proton mag. mom. ratio

type(codata_constant_type), parameter, public :: NEWTONIAN_CONSTANT_OF_GRAVITATION = &
codata_constant_type("Newtonian constant of gravitation", &
6.67430e-11_dp, 0.00015e-11_dp, &
"m^3 kg^-1 s^-2") !! Newtonian constant of gravitation

type(codata_constant_type), parameter, public :: NEWTONIAN_CONSTANT_OF_GRAVITATION_OVER_H_BAR_C = &
codata_constant_type("Newtonian constant of gravitation over h-bar c", &
6.70883e-39_dp, 0.00015e-39_dp, &
"(GeV/c^2)^-2") !! Newtonian constant of gravitation over h-bar c

type(codata_constant_type), parameter, public :: NUCLEAR_MAGNETON = &
codata_constant_type("nuclear magneton", &
5.0507837393e-27_dp, 0.0000000016e-27_dp, &
"J T^-1") !! nuclear magneton

type(codata_constant_type), parameter, public :: NUCLEAR_MAGNETON_IN_EV_T = &
codata_constant_type("nuclear magneton in eV/T", &
3.15245125417e-8_dp, 0.00000000098e-8_dp, &
"eV T^-1") !! nuclear magneton in eV/T

type(codata_constant_type), parameter, public :: NUCLEAR_MAGNETON_IN_INVERSE_METER_PER_TESLA = &
codata_constant_type("nuclear magneton in inverse meter per tesla", &
2.54262341009e-2_dp, 0.00000000079e-2_dp, &
"m^-1 T^-1") !! nuclear magneton in inverse meter per tesla

type(codata_constant_type), parameter, public :: NUCLEAR_MAGNETON_IN_K_T = &
codata_constant_type("nuclear magneton in K/T", &
3.6582677706e-4_dp, 0.0000000011e-4_dp, &
"K T^-1") !! nuclear magneton in K/T

type(codata_constant_type), parameter, public :: NUCLEAR_MAGNETON_IN_MHZ_T = &
codata_constant_type("nuclear magneton in MHz/T", &
7.6225932188_dp, 0.0000000024_dp, &
"MHz T^-1") !! nuclear magneton in MHz/T

type(codata_constant_type), parameter, public :: PLANCK_CONSTANT = &
codata_constant_type("Planck constant", &
6.62607015e-34_dp, 0.0_dp, &
"J Hz^-1") !! Planck constant

type(codata_constant_type), parameter, public :: PLANCK_CONSTANT_IN_EV_HZ = &
codata_constant_type("Planck constant in eV/Hz", &
4.135667696e-15_dp, 0.0_dp, &
"eV Hz^-1") !! Planck constant in eV/Hz

type(codata_constant_type), parameter, public :: PLANCK_LENGTH = &
codata_constant_type("Planck length", &
1.616255e-35_dp, 0.000018e-35_dp, &
"m") !! Planck length

type(codata_constant_type), parameter, public :: PLANCK_MASS = &
codata_constant_type("Planck mass", &
2.176434e-8_dp, 0.000024e-8_dp, &
"kg") !! Planck mass

type(codata_constant_type), parameter, public :: PLANCK_MASS_ENERGY_EQUIVALENT_IN_GEV = &
codata_constant_type("Planck mass energy equivalent in GeV", &
1.220890e19_dp, 0.000014e19_dp, &
"GeV") !! Planck mass energy equivalent in GeV

type(codata_constant_type), parameter, public :: PLANCK_TEMPERATURE = &
codata_constant_type("Planck temperature", &
1.416784e32_dp, 0.000016e32_dp, &
"K") !! Planck temperature

type(codata_constant_type), parameter, public :: PLANCK_TIME = &
codata_constant_type("Planck time", &
5.391247e-44_dp, 0.000060e-44_dp, &
"s") !! Planck time

type(codata_constant_type), parameter, public :: PROTON_CHARGE_TO_MASS_QUOTIENT = &
codata_constant_type("proton charge to mass quotient", &
9.5788331430e7_dp, 0.0000000030e7_dp, &
"C kg^-1") !! proton charge to mass quotient

type(codata_constant_type), parameter, public :: PROTON_COMPTON_WAVELENGTH = &
codata_constant_type("proton Compton wavelength", &
1.32140985360e-15_dp, 0.00000000041e-15_dp, &
"m") !! proton Compton wavelength

type(codata_constant_type), parameter, public :: PROTON_ELECTRON_MASS_RATIO = &
codata_constant_type("proton-electron mass ratio", &
1836.152673426_dp, 0.000000032_dp, &
"") !! proton-electron mass ratio

type(codata_constant_type), parameter, public :: PROTON_G_FACTOR = &
codata_constant_type("proton g factor", &
5.5856946893_dp, 0.0000000016_dp, &
"") !! proton g factor

type(codata_constant_type), parameter, public :: PROTON_GYROMAG_RATIO = &
codata_constant_type("proton gyromag. ratio", &
2.6752218708e8_dp, 0.0000000011e8_dp, &
"s^-1 T^-1") !! proton gyromag. ratio

type(codata_constant_type), parameter, public :: PROTON_GYROMAG_RATIO_IN_MHZ_T = &
codata_constant_type("proton gyromag. ratio in MHz/T", &
42.577478461_dp, 0.000000018_dp, &
"MHz T^-1") !! proton gyromag. ratio in MHz/T

type(codata_constant_type), parameter, public :: PROTON_MAG_MOM = &
codata_constant_type("proton mag. mom.", &
1.41060679545e-26_dp, 0.00000000060e-26_dp, &
"J T^-1") !! proton mag. mom.

type(codata_constant_type), parameter, public :: PROTON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("proton mag. mom. to Bohr magneton ratio", &
1.52103220230e-3_dp, 0.00000000045e-3_dp, &
"") !! proton mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: PROTON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("proton mag. mom. to nuclear magneton ratio", &
2.79284734463_dp, 0.00000000082_dp, &
"") !! proton mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: PROTON_MAG_SHIELDING_CORRECTION = &
codata_constant_type("proton mag. shielding correction", &
2.56715e-5_dp, 0.00041e-5_dp, &
"") !! proton mag. shielding correction

type(codata_constant_type), parameter, public :: PROTON_MASS = &
codata_constant_type("proton mass", &
1.67262192595e-27_dp, 0.00000000052e-27_dp, &
"kg") !! proton mass

type(codata_constant_type), parameter, public :: PROTON_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("proton mass energy equivalent", &
1.50327761802e-10_dp, 0.00000000047e-10_dp, &
"J") !! proton mass energy equivalent

type(codata_constant_type), parameter, public :: PROTON_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("proton mass energy equivalent in MeV", &
938.27208943_dp, 0.00000029_dp, &
"MeV") !! proton mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: PROTON_MASS_IN_U = &
codata_constant_type("proton mass in u", &
1.0072764665789_dp, 0.0000000000083_dp, &
"u") !! proton mass in u

type(codata_constant_type), parameter, public :: PROTON_MOLAR_MASS = &
codata_constant_type("proton molar mass", &
1.00727646764e-3_dp, 0.00000000031e-3_dp, &
"kg mol^-1") !! proton molar mass

type(codata_constant_type), parameter, public :: PROTON_MUON_MASS_RATIO = &
codata_constant_type("proton-muon mass ratio", &
8.88024338_dp, 0.00000020_dp, &
"") !! proton-muon mass ratio

type(codata_constant_type), parameter, public :: PROTON_NEUTRON_MAG_MOM_RATIO = &
codata_constant_type("proton-neutron mag. mom. ratio", &
-1.45989802_dp, 0.00000034_dp, &
"") !! proton-neutron mag. mom. ratio

type(codata_constant_type), parameter, public :: PROTON_NEUTRON_MASS_RATIO = &
codata_constant_type("proton-neutron mass ratio", &
0.99862347797_dp, 0.00000000040_dp, &
"") !! proton-neutron mass ratio

type(codata_constant_type), parameter, public :: PROTON_RELATIVE_ATOMIC_MASS = &
codata_constant_type("proton relative atomic mass", &
1.0072764665789_dp, 0.0000000000083_dp, &
"") !! proton relative atomic mass

type(codata_constant_type), parameter, public :: PROTON_RMS_CHARGE_RADIUS = &
codata_constant_type("proton rms charge radius", &
8.4075e-16_dp, 0.0064e-16_dp, &
"m") !! proton rms charge radius

type(codata_constant_type), parameter, public :: PROTON_TAU_MASS_RATIO = &
codata_constant_type("proton-tau mass ratio", &
0.528051_dp, 0.000036_dp, &
"") !! proton-tau mass ratio

type(codata_constant_type), parameter, public :: QUANTUM_OF_CIRCULATION = &
codata_constant_type("quantum of circulation", &
3.6369475467e-4_dp, 0.0000000011e-4_dp, &
"m^2 s^-1") !! quantum of circulation

type(codata_constant_type), parameter, public :: QUANTUM_OF_CIRCULATION_TIMES_2 = &
codata_constant_type("quantum of circulation times 2", &
7.2738950934e-4_dp, 0.0000000023e-4_dp, &
"m^2 s^-1") !! quantum of circulation times 2

type(codata_constant_type), parameter, public :: REDUCED_COMPTON_WAVELENGTH = &
codata_constant_type("reduced Compton wavelength", &
3.8615926744e-13_dp, 0.0000000012e-13_dp, &
"m") !! reduced Compton wavelength

type(codata_constant_type), parameter, public :: REDUCED_MUON_COMPTON_WAVELENGTH = &
codata_constant_type("reduced muon Compton wavelength", &
1.867594306e-15_dp, 0.000000042e-15_dp, &
"m") !! reduced muon Compton wavelength

type(codata_constant_type), parameter, public :: REDUCED_NEUTRON_COMPTON_WAVELENGTH = &
codata_constant_type("reduced neutron Compton wavelength", &
2.1001941520e-16_dp, 0.0000000011e-16_dp, &
"m") !! reduced neutron Compton wavelength

type(codata_constant_type), parameter, public :: REDUCED_PLANCK_CONSTANT = &
codata_constant_type("reduced Planck constant", &
1.054571817e-34_dp, 0.0_dp, &
"J s") !! reduced Planck constant

type(codata_constant_type), parameter, public :: REDUCED_PLANCK_CONSTANT_IN_EV_S = &
codata_constant_type("reduced Planck constant in eV s", &
6.582119569e-16_dp, 0.0_dp, &
"eV s") !! reduced Planck constant in eV s

type(codata_constant_type), parameter, public :: REDUCED_PLANCK_CONSTANT_TIMES_C_IN_MEV_FM = &
codata_constant_type("reduced Planck constant times c in MeV fm", &
197.3269804_dp, 0.0_dp, &
"MeV fm") !! reduced Planck constant times c in MeV fm

type(codata_constant_type), parameter, public :: REDUCED_PROTON_COMPTON_WAVELENGTH = &
codata_constant_type("reduced proton Compton wavelength", &
2.10308910051e-16_dp, 0.00000000066e-16_dp, &
"m") !! reduced proton Compton wavelength

type(codata_constant_type), parameter, public :: REDUCED_TAU_COMPTON_WAVELENGTH = &
codata_constant_type("reduced tau Compton wavelength", &
1.110538e-16_dp, 0.000075e-16_dp, &
"m") !! reduced tau Compton wavelength

type(codata_constant_type), parameter, public :: RYDBERG_CONSTANT = &
codata_constant_type("Rydberg constant", &
10973731.568157_dp, 0.000012_dp, &
"m^-1") !! Rydberg constant

type(codata_constant_type), parameter, public :: RYDBERG_CONSTANT_TIMES_C_IN_HZ = &
codata_constant_type("Rydberg constant times c in Hz", &
3.2898419602500e15_dp, 0.0000000000036e15_dp, &
"Hz") !! Rydberg constant times c in Hz

type(codata_constant_type), parameter, public :: RYDBERG_CONSTANT_TIMES_HC_IN_EV = &
codata_constant_type("Rydberg constant times hc in eV", &
13.605693122990_dp, 0.000000000015_dp, &
"eV") !! Rydberg constant times hc in eV

type(codata_constant_type), parameter, public :: RYDBERG_CONSTANT_TIMES_HC_IN_J = &
codata_constant_type("Rydberg constant times hc in J", &
2.1798723611030e-18_dp, 0.0000000000024e-18_dp, &
"J") !! Rydberg constant times hc in J

type(codata_constant_type), parameter, public :: SACKUR_TETRODE_CONSTANT_1_K_100_KPA = &
codata_constant_type("Sackur-Tetrode constant (1 K, 100 kPa)", &
-1.15170753496_dp, 0.00000000047_dp, &
"") !! Sackur-Tetrode constant (1 K, 100 kPa)

type(codata_constant_type), parameter, public :: SACKUR_TETRODE_CONSTANT_1_K_101_325_KPA = &
codata_constant_type("Sackur-Tetrode constant (1 K, 101.325 kPa)", &
-1.16487052149_dp, 0.00000000047_dp, &
"") !! Sackur-Tetrode constant (1 K, 101.325 kPa)

type(codata_constant_type), parameter, public :: SECOND_RADIATION_CONSTANT = &
codata_constant_type("second radiation constant", &
1.438776877e-2_dp, 0.0_dp, &
"m K") !! second radiation constant

type(codata_constant_type), parameter, public :: SHIELDED_HELION_GYROMAG_RATIO = &
codata_constant_type("shielded helion gyromag. ratio", &
2.0378946078e8_dp, 0.0000000018e8_dp, &
"s^-1 T^-1") !! shielded helion gyromag. ratio

type(codata_constant_type), parameter, public :: SHIELDED_HELION_GYROMAG_RATIO_IN_MHZ_T = &
codata_constant_type("shielded helion gyromag. ratio in MHz/T", &
32.434100033_dp, 0.000000028_dp, &
"MHz T^-1") !! shielded helion gyromag. ratio in MHz/T

type(codata_constant_type), parameter, public :: SHIELDED_HELION_MAG_MOM = &
codata_constant_type("shielded helion mag. mom.", &
-1.07455311035e-26_dp, 0.00000000093e-26_dp, &
"J T^-1") !! shielded helion mag. mom.

type(codata_constant_type), parameter, public :: SHIELDED_HELION_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("shielded helion mag. mom. to Bohr magneton ratio", &
-1.15867149457e-3_dp, 0.00000000094e-3_dp, &
"") !! shielded helion mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: SHIELDED_HELION_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("shielded helion mag. mom. to nuclear magneton ratio", &
-2.1274977624_dp, 0.0000000017_dp, &
"") !! shielded helion mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: SHIELDED_HELION_TO_PROTON_MAG_MOM_RATIO = &
codata_constant_type("shielded helion to proton mag. mom. ratio", &
-0.76176657721_dp, 0.00000000066_dp, &
"") !! shielded helion to proton mag. mom. ratio

type(codata_constant_type), parameter, public :: SHIELDED_HELION_TO_SHIELDED_PROTON_MAG_MOM_RATIO = &
codata_constant_type("shielded helion to shielded proton mag. mom. ratio", &
-0.7617861334_dp, 0.0000000031_dp, &
"") !! shielded helion to shielded proton mag. mom. ratio

type(codata_constant_type), parameter, public :: SHIELDED_PROTON_GYROMAG_RATIO = &
codata_constant_type("shielded proton gyromag. ratio", &
2.675153194e8_dp, 0.000000011e8_dp, &
"s^-1 T^-1") !! shielded proton gyromag. ratio

type(codata_constant_type), parameter, public :: SHIELDED_PROTON_GYROMAG_RATIO_IN_MHZ_T = &
codata_constant_type("shielded proton gyromag. ratio in MHz/T", &
42.57638543_dp, 0.00000017_dp, &
"MHz T^-1") !! shielded proton gyromag. ratio in MHz/T

type(codata_constant_type), parameter, public :: SHIELDED_PROTON_MAG_MOM = &
codata_constant_type("shielded proton mag. mom.", &
1.4105705830e-26_dp, 0.0000000058e-26_dp, &
"J T^-1") !! shielded proton mag. mom.

type(codata_constant_type), parameter, public :: SHIELDED_PROTON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("shielded proton mag. mom. to Bohr magneton ratio", &
1.5209931551e-3_dp, 0.0000000062e-3_dp, &
"") !! shielded proton mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: SHIELDED_PROTON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("shielded proton mag. mom. to nuclear magneton ratio", &
2.792775648_dp, 0.000000011_dp, &
"") !! shielded proton mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: SHIELDING_DIFFERENCE_OF_D_AND_P_IN_HD = &
codata_constant_type("shielding difference of d and p in HD", &
1.98770e-8_dp, 0.00010e-8_dp, &
"") !! shielding difference of d and p in HD

type(codata_constant_type), parameter, public :: SHIELDING_DIFFERENCE_OF_T_AND_P_IN_HT = &
codata_constant_type("shielding difference of t and p in HT", &
2.39450e-8_dp, 0.00020e-8_dp, &
"") !! shielding difference of t and p in HT

type(codata_constant_type), parameter, public :: SPEED_OF_LIGHT_IN_VACUUM = &
codata_constant_type("speed of light in vacuum", &
299792458_dp, 0.0_dp, &
"m s^-1") !! speed of light in vacuum

type(codata_constant_type), parameter, public :: STANDARD_ACCELERATION_OF_GRAVITY = &
codata_constant_type("standard acceleration of gravity", &
9.80665_dp, 0.0_dp, &
"m s^-2") !! standard acceleration of gravity

type(codata_constant_type), parameter, public :: STANDARD_ATMOSPHERE = &
codata_constant_type("standard atmosphere", &
101325_dp, 0.0_dp, &
"Pa") !! standard atmosphere

type(codata_constant_type), parameter, public :: STANDARD_STATE_PRESSURE = &
codata_constant_type("standard-state pressure", &
100000_dp, 0.0_dp, &
"Pa") !! standard-state pressure

type(codata_constant_type), parameter, public :: STEFAN_BOLTZMANN_CONSTANT = &
codata_constant_type("Stefan-Boltzmann constant", &
5.670374419e-8_dp, 0.0_dp, &
"W m^-2 K^-4") !! Stefan-Boltzmann constant

type(codata_constant_type), parameter, public :: TAU_COMPTON_WAVELENGTH = &
codata_constant_type("tau Compton wavelength", &
6.97771e-16_dp, 0.00047e-16_dp, &
"m") !! tau Compton wavelength

type(codata_constant_type), parameter, public :: TAU_ELECTRON_MASS_RATIO = &
codata_constant_type("tau-electron mass ratio", &
3477.23_dp, 0.23_dp, &
"") !! tau-electron mass ratio

type(codata_constant_type), parameter, public :: TAU_ENERGY_EQUIVALENT = &
codata_constant_type("tau energy equivalent", &
1776.86_dp, 0.12_dp, &
"MeV") !! tau energy equivalent

type(codata_constant_type), parameter, public :: TAU_MASS = &
codata_constant_type("tau mass", &
3.16754e-27_dp, 0.00021e-27_dp, &
"kg") !! tau mass

type(codata_constant_type), parameter, public :: TAU_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("tau mass energy equivalent", &
2.84684e-10_dp, 0.00019e-10_dp, &
"J") !! tau mass energy equivalent

type(codata_constant_type), parameter, public :: TAU_MASS_IN_U = &
codata_constant_type("tau mass in u", &
1.90754_dp, 0.00013_dp, &
"u") !! tau mass in u

type(codata_constant_type), parameter, public :: TAU_MOLAR_MASS = &
codata_constant_type("tau molar mass", &
1.90754e-3_dp, 0.00013e-3_dp, &
"kg mol^-1") !! tau molar mass

type(codata_constant_type), parameter, public :: TAU_MUON_MASS_RATIO = &
codata_constant_type("tau-muon mass ratio", &
16.8170_dp, 0.0011_dp, &
"") !! tau-muon mass ratio

type(codata_constant_type), parameter, public :: TAU_NEUTRON_MASS_RATIO = &
codata_constant_type("tau-neutron mass ratio", &
1.89115_dp, 0.00013_dp, &
"") !! tau-neutron mass ratio

type(codata_constant_type), parameter, public :: TAU_PROTON_MASS_RATIO = &
codata_constant_type("tau-proton mass ratio", &
1.89376_dp, 0.00013_dp, &
"") !! tau-proton mass ratio

type(codata_constant_type), parameter, public :: THOMSON_CROSS_SECTION = &
codata_constant_type("Thomson cross section", &
6.6524587051e-29_dp, 0.0000000062e-29_dp, &
"m^2") !! Thomson cross section

type(codata_constant_type), parameter, public :: TRITON_ELECTRON_MASS_RATIO = &
codata_constant_type("triton-electron mass ratio", &
5496.92153551_dp, 0.00000021_dp, &
"") !! triton-electron mass ratio

type(codata_constant_type), parameter, public :: TRITON_G_FACTOR = &
codata_constant_type("triton g factor", &
5.957924930_dp, 0.000000012_dp, &
"") !! triton g factor

type(codata_constant_type), parameter, public :: TRITON_MAG_MOM = &
codata_constant_type("triton mag. mom.", &
1.5046095178e-26_dp, 0.0000000030e-26_dp, &
"J T^-1") !! triton mag. mom.

type(codata_constant_type), parameter, public :: TRITON_MAG_MOM_TO_BOHR_MAGNETON_RATIO = &
codata_constant_type("triton mag. mom. to Bohr magneton ratio", &
1.6223936648e-3_dp, 0.0000000032e-3_dp, &
"") !! triton mag. mom. to Bohr magneton ratio

type(codata_constant_type), parameter, public :: TRITON_MAG_MOM_TO_NUCLEAR_MAGNETON_RATIO = &
codata_constant_type("triton mag. mom. to nuclear magneton ratio", &
2.9789624650_dp, 0.0000000059_dp, &
"") !! triton mag. mom. to nuclear magneton ratio

type(codata_constant_type), parameter, public :: TRITON_MASS = &
codata_constant_type("triton mass", &
5.0073567512e-27_dp, 0.0000000016e-27_dp, &
"kg") !! triton mass

type(codata_constant_type), parameter, public :: TRITON_MASS_ENERGY_EQUIVALENT = &
codata_constant_type("triton mass energy equivalent", &
4.5003878119e-10_dp, 0.0000000014e-10_dp, &
"J") !! triton mass energy equivalent

type(codata_constant_type), parameter, public :: TRITON_MASS_ENERGY_EQUIVALENT_IN_MEV = &
codata_constant_type("triton mass energy equivalent in MeV", &
2808.92113668_dp, 0.00000088_dp, &
"MeV") !! triton mass energy equivalent in MeV

type(codata_constant_type), parameter, public :: TRITON_MASS_IN_U = &
codata_constant_type("triton mass in u", &
3.01550071597_dp, 0.00000000010_dp, &
"u") !! triton mass in u

type(codata_constant_type), parameter, public :: TRITON_MOLAR_MASS = &
codata_constant_type("triton molar mass", &
3.01550071913e-3_dp, 0.00000000094e-3_dp, &
"kg mol^-1") !! triton molar mass

type(codata_constant_type), parameter, public :: TRITON_PROTON_MASS_RATIO = &
codata_constant_type("triton-proton mass ratio", &
2.99371703403_dp, 0.00000000010_dp, &
"") !! triton-proton mass ratio

type(codata_constant_type), parameter, public :: TRITON_RELATIVE_ATOMIC_MASS = &
codata_constant_type("triton relative atomic mass", &
3.01550071597_dp, 0.00000000010_dp, &
"") !! triton relative atomic mass

type(codata_constant_type), parameter, public :: TRITON_TO_PROTON_MAG_MOM_RATIO = &
codata_constant_type("triton to proton mag. mom. ratio", &
1.0666399189_dp, 0.0000000021_dp, &
"") !! triton to proton mag. mom. ratio

type(codata_constant_type), parameter, public :: UNIFIED_ATOMIC_MASS_UNIT = &
codata_constant_type("unified atomic mass unit", &
1.66053906892e-27_dp, 0.00000000052e-27_dp, &
"kg") !! unified atomic mass unit

type(codata_constant_type), parameter, public :: VACUUM_ELECTRIC_PERMITTIVITY = &
codata_constant_type("vacuum electric permittivity", &
8.8541878188e-12_dp, 0.0000000014e-12_dp, &
"F m^-1") !! vacuum electric permittivity

type(codata_constant_type), parameter, public :: VACUUM_MAG_PERMEABILITY = &
codata_constant_type("vacuum mag. permeability", &
1.25663706127e-6_dp, 0.00000000020e-6_dp, &
"N A^-2") !! vacuum mag. permeability

type(codata_constant_type), parameter, public :: VON_KLITZING_CONSTANT = &
codata_constant_type("von Klitzing constant", &
25812.80745_dp, 0.0_dp, &
"ohm") !! von Klitzing constant

type(codata_constant_type), parameter, public :: WEAK_MIXING_ANGLE = &
codata_constant_type("weak mixing angle", &
0.22305_dp, 0.00023_dp, &
"") !! weak mixing angle

type(codata_constant_type), parameter, public :: WIEN_FREQUENCY_DISPLACEMENT_LAW_CONSTANT = &
codata_constant_type("Wien frequency displacement law constant", &
5.878925757e10_dp, 0.0_dp, &
"Hz K^-1") !! Wien frequency displacement law constant

type(codata_constant_type), parameter, public :: WIEN_WAVELENGTH_DISPLACEMENT_LAW_CONSTANT = &
codata_constant_type("Wien wavelength displacement law constant", &
2.897771955e-3_dp, 0.0_dp, &
"m K") !! Wien wavelength displacement law constant

type(codata_constant_type), parameter, public :: W_TO_Z_MASS_RATIO = &
codata_constant_type("W to Z mass ratio", &
0.88145_dp, 0.00013_dp, &
"") !! W to Z mass ratio

end module stdlib_codata