physical_constants_m.f90 Source File

module physical_constants_m
    !! Physical constants  
    use precision_grillix_m, only : GP
    implicit none
    save

    real(GP), public, parameter :: mass_hydrogen_SI = 1.673823379132800E-27_GP
    !! Mass of Hydrogen in kg
    real(GP), public, parameter :: elementary_charge_SI = 1.602176634E-19_GP
    !! Elementary charge in Coloumb
    real(GP), public, parameter :: speed_of_light_SI = 2.99792458E8_GP
    !! Speed of light in m/s
    
end module