mp_units::codata::codata2014::alpha_particle_molar_mass¶
Synopsis¶
Declared in <mp-units/systems/codata/codata2014.h>
struct alpha_particle_molar_mass final :
named_constant<
"alpha_particle_molar_mass",
mag_ratio<4001506179127L, 1000000000000L> * mag_power<10, -3> * si::kilogram / si::mole,
(standard_uncertainty<mp_units::derived_unit<
mp_units::scaled_unit<
mp_units::detail::unit_magnitude<power_v<2L, ratio{-15, 1}.num>{}, power_v<3L, ratio{2, 1}.num>{},
power_v<5L, ratio{-15, 1}.num>{}, 7L>{{}},
mp_units::si::kilo_<mp_units::si::gram>>,
mp_units::per<mp_units::si::mole>>>){mag_ratio<63, 10> * mag_power<10, -14> * si::kilogram / si::mole}>