This graphic shows the transmission spectrum obtained by Webb observations ... that the signal could be from a water-rich planetary atmosphere (indicated by the blue line) or from starspots ...

We then obtained the transmission spectrum of the atmosphere of the exoplanet from these observations. This spectrum hinted at the possible presence of an atmosphere filled with sulfur dioxide and ...

The pwv_kpno package can thus provide atmospheric transmission functions for observations taken before the KPNO receiver was installed. Using PWV measurements from the desert floor, we correctly model ...

JWST used transmission spectroscopy ... passing through the planet’s atmosphere was absorbed by different molecules, revealing dark absorption lines in the spectrum. The sulphur dioxide likely ...