fekblor, zfekblor, bfekblor, zbfekblor: Fe K
line at high resolution
A four Lorentzian approximation to the line profile of Fe K
from neutral material. The energies, widths, and
relative amplitudes for the Lorentzians are taken from
Holzer et al (1997)
and
are:
| Energy (eV) | Width (eV) | Amplitude | |
| 7046.90 | 14.17 | 0.301 | |
| 7057.21 | 3.12 | 0.279 | |
| 7058.36 | 1.97 | 0.241 | |
| 7054.75 | 6.38 | 0.179 |
The only parameter for fekblor is the normalization
(the total photons/cm/s in the line) while
zfekblor has an additional parameter for the redshift.
bfekblor velocity-broadens the fekblor model (thus
making it the sum of 4 Voigt profiles) with the parameter being the
velocity in km/s. zbfekblor adds an additional
parameter for the redshift.