mp_units::codata::codata2018::deuteron_mass¶
Synopsis¶
Declared in <mp-units/systems/codata/codata2018.h>
struct deuteron_mass final :
named_constant<
"m_d", mag_ratio<33435837724L, 10000000000L> * mag_power<10, -27> * si::kilogram,
(standard_uncertainty<mp_units::scaled_unit<
mp_units::detail::unit_magnitude<power_v<2L, ratio{-36, 1}.num>{}, power_v<5L, ratio{-36, 1}.num>{}>{{}},
mp_units::si::kilo_<mp_units::si::gram>>>){mag_ratio<10, 10> * mag_power<10, -36> * si::kilogram}>