Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
real(kind=rp), | intent(in) | :: | v | |||
real(kind=rp), | intent(in) | :: | ne | |||
real(kind=rp), | intent(in) | :: | Te | |||
real(kind=rp), | intent(in) | :: | Zeff |
function CB_ee_SD(v,ne,Te,Zeff)
REAL(rp), INTENT(IN) :: v
REAL(rp), INTENT(IN) :: ne
REAL(rp), INTENT(IN) :: Te
REAL(rp), INTENT(IN) :: Zeff
REAL(rp) :: CB_ee_SD
REAL(rp) :: x
x = v/VTe(Te)
CB_ee_SD = (0.5_rp*Gammacee(v,ne,Te)/v)* &
(ERF(x) - psi(x) + &
0.5_rp*delta(Te)**4*x**2 )
end function CB_ee_SD