activity
20102026
most citedAtomic iron and titanium in the atmosphere of the exoplanet KELT-9b

252 citations · 5k across the 98 of their papers we have counts for

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Showing 2025Show all

5 papers · 1 filter

astro-ph.EP2025★ 8 cited

Dark skies of the slightly eccentric WASP-18 b from its optical-to-infrared dayside emission

A. Deline, P. E. Cubillos, L. Carone +86

We performed a joint analysis of phase-curve observations of the ultra-hot Jupiter WASP-18 b from the visible to the mid-infrared, using data from CHEOPS, TESS and Spitzer. We aim…

astro-ph.EP2025★ 23 cited

Hot Rocks Survey II: The thermal emission of TOI-1468 b reveals a hot bare rock

E. A. Meier Valdés, B. -O. Demory, H. Diamond-Lowe +17

Terrestrial exoplanets orbiting nearby small, cool stars known as M dwarfs are well suited for atmospheric characterisation. Given the strong XUV irradiation from M dwarf host star…

astro-ph.EP2025

Parameter degeneracies associated with interpreting HST WFC3 transmission spectra of exoplanetary atmospheres

Aline Novais, Chloe Fisher, Luan Ghezzi +3

The Wide Field Camera 3 (WFC3) instrument on the Hubble Space Telescope has provided an abundance of exoplanet spectra over the years. These spectra have enabled analysis studies u…

astro-ph.EP2025★ 15 cited

Titanium chemistry of WASP-121 b with ESPRESSO in 4-UT mode

B. Prinoth, J. V. Seidel, H. J. Hoeijmakers +15

Transit spectroscopy usually relies on the integration of one or several transits to achieve the S/N necessary to resolve spectral features. Consequently, high-S/N observations of…

astro-ph.EP2025★ 6 cited

Searching for Hot Water World Candidates with CHEOPS: Refining the radii and analysing the internal structures and atmospheric lifetimes of TOI-238 b and TOI-1685 b

J. A. Egger, D. Kubyshkina, Y. Alibert +85

Studying the composition of exoplanets is one of the most promising approaches to observationally constrain planet formation and evolution processes. However, this endeavour is com…