mp_units::hep::codata2014::electron_compton_wavelength¶
Synopsis¶
Declared in <mp-units/systems/hep/constants.h>
struct electron_compton_wavelength final :
named_constant<
symbol_text<5UL - 1, 9UL - 1>{u8"\316\273_C", "lambda_C"},
mag_ratio<24263102367L, 10000000000L> * mag_power<10, -12> * meter,
(standard_uncertainty<mp_units::scaled_unit<
mp_units::detail::unit_magnitude<power_v<2L, ratio{-22, 1}.num>{}, power_v<5L, ratio{-22, 1}.num>{}, 11L>{{}},
mp_units::hep::meter>>){mag_ratio<11, 10> * mag_power<10, -21> * meter}>