firstRadiationConstant constant
double
const firstRadiationConstant
First radiation constant (c₁). Value: 3.741771852×10⁻¹⁶ W⋅m².
Used in Planck's law for black-body radiation.
Note: This would ideally be a Power × Area quantity.
Implementation
static const double firstRadiationConstant = 3.741771852e-16;