ASCL Code Record
[ascl:1807.008]
HII-CHI-mistry_UV: Oxygen abundance and ionizionation parameters for ultraviolet emission lines
HII-CHI-mistry_UV derives oxygen and carbon abundances using the ultraviolet (UV) lines emitted by the gas phase ionized by massive stars. The code first fixes C/O using ratios of appropriate emission lines and, in a second step, calculates O/H and the ionization parameter from carbon lines in the UV. An optical version of this Python code, HII-CHI-mistry (ascl:1807.007), is also available.
- Code site:
- https://home.iaa.csic.es/~epm/HII-CHI-mistry-UV.html
- Described in:
- https://ui.adsabs.harvard.edu/abs/2017MNRAS.467.1287P
- Bibcode:
- 2018ascl.soft07008P
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