mp_units::codata::codata2014::hartree_energy¶
Synopsis¶
Declared in <mp-units/systems/codata/codata2014_essential.h>
struct hartree_energy final :
named_constant<"E_h", mag_ratio<4359744650L, 1000000000> * mag_power<10, -18> * si::joule,
(standard_uncertainty<mp_units::scaled_unit<
mp_units::detail::unit_magnitude<power_v<2L, ratio{-26, 1}.num>{}, power_v<3L, ratio{3, 1}.num>{},
power_v<5L, ratio{-27, 1}.num>{}>{{}},
mp_units::si::joule>>){mag_ratio<54, 10> * mag_power<10, -26> * si::joule}>