lyman: Voigt absorption profiles for H I or He II Lyman series
This model calculates the Voigt absorption profiles for the H I and He II Lyman series.
par1 |
n: H I or He II column density ( atoms/cm ) |
par2 |
b: b value (km/s) |
par3 |
z: Redshift |
par4 |
ZA: Atomic number of species being calculated. |