ASCL Code Record
[ascl:2503.009]
ATMOSPHERIX: Processing tool for t.fits files
Klein, Baptiste; Debras, Florian; Donati, Jean-François; Hood, Thea; Moutou, Claire; Carmona, Andres; Ould-elkhim, Merwan; Bézard, Bruno; Charnay, Benjamin; Fouqué, Pascal; Masson, Adrien; Vinatier, Sandrine; Baruteau, Clément; Boisse, Isabelle; Bonfils, Xavier; Chiavassa, Andrea; Delfosse, Xavier; Dethier, William; Hebrard, Guillaume; Kiefer, Flavien; Leconte, Jérémy; Martioli, Eder; Parmentier, Vivien; Petit, Pascal; Pluriel, William; Selsis, Franck; Teinturier, Lucas; Tremblin, Pascal; Turbet, Martin; Venot, Olivia; Wyttenbach, Aurélien
ATMOSPHERIX reads t.fits files from the Canada-France-Hawaii Telescope's near-infrared spectropolarimeter SPIRou, processes the data to remove telluric/stella contributions, and performs the correlation analysis for a given planet atmosphere template. The correlation function computes the correlation between the data and model for a grid of planet velocimetric semi-amplitude and systemic velocity. ATMOSPHERIX takes transmission spectroscopy into account and allows the user to inject a synthetic planet if desired.
- Code site:
- https://github.com/baptklein/ATMOSPHERIX_DATA_RED
- Used in:
- https://ui.adsabs.harvard.edu/abs/2024A%26A...688A.179M
- Described in:
- https://ui.adsabs.harvard.edu/abs/2024MNRAS.527..544K
- Bibcode:
- 2025ascl.soft03009K
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