Module bacon_sci::constants

Constants

• G
  Newtonian gravitational constant, G, m^3 / kg s^2
• G_uncertainty
• R
  Molar gas constant, R, J / mol K
• avogadro
  Avogadro constant, N_A, 1/ mol
• boltzmann
  Boltzmann constant, k, J/K
• c
  Speed of light in a vacuum, m/s
• e_charge
  Elementary charge, e, C
• electron_mass
  Mass of an electron, kg
• electron_mass_uncertainty
• fine_structure
  Fine structure constant, α, unitless
• fine_structure_uncertainty
• g
  Gravitational acceleration on Earth’s surface, m / s^2
• h
  Plank constant, h, J
• h_bar
  Reduced plank constant, ħ, J s
• neutron_mass
  Mass of an neutron kg
• neutron_mass_uncertainty
• permeability
  Permeability of free space, μ₀, N/A^2
• permeability_uncertainty
• permittivity
  Permittivity of free space, ε₀, F/
• permittivity_uncertainty
• proton_mass
  Mass of an proton kg
• proton_mass_uncertainty
• rydberg
  Rydberg constant, R_inf, 1/m
• rydberg_uncertainty
• stefan_boltzmann
  Stefan-Boltzmann constant, σ, W / m^2 K^4
• wien
  Wien displacement law constant, b, wavelength, m K
• wien_frequency
  Wien displacement law constant, b’, frequency, Hz /K

Statics

• CODATA
  NIST CODATA. Maps a string of a value name to a triplet containing an f64 of its value, an f64 of its uncertainty, and a string of its units