161 citations · 364 across the 18 of their papers we have counts for
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Carbon-bearing Molecules in a Possible Hycean Atmosphere
Nikku Madhusudhan, Subhajit Sarkar, Savvas Constantinou +3
The search for habitable environments and biomarkers in exoplanetary atmospheres is the holy grail of exoplanet science. The detection of atmospheric signatures of habitable Earth-…
A precise blue-optical transmission spectrum from the ground: Evidence for haze in the atmosphere of WASP-74b
Petros Spyratos, Nikolay K. Nikolov, Savvas Constantinou +5
We report transmission spectroscopy of the bloated hot Jupiter WASP-74b in the wavelength range from 4000 to 6200 Å. We observe two transit events with the Very Large Telescope FOc…
Early Insights for Atmospheric Retrievals of Exoplanets using JWST Transit Spectroscopy
Savvas Constantinou, Nikku Madhusudhan, Siddharth Gandhi
We have entered the era of the James Webb Space Telescope (JWST). We use the first JWST transmission spectrum of the hot Saturn-mass exoplanet, WASP-39 b, obtained with the NIRSpec…