stefanBoltzmann top-level constant
MiscQuantity
const stefanBoltzmann
Stefan-Boltzmann constant (sigma)
Implementation
const MiscQuantity stefanBoltzmann = MiscQuantity.constant(Double.constant(5.6703744199999999e-8),
Dimensions.constant(<String, int>{'Mass': 1, 'Time': -3, 'Temperature': -4}));