activity
20152020
most citedIonized calcium in the atmospheres of two ultra-hot exoplanets WASP-33b and KELT-9b

116 citations · 314 across the 5 of their papers we have counts for

collaborators

12 papers

astro-ph.EP202049 cited

Detection of the hydrogen Balmer lines in the ultra-hot Jupiter WASP-33b

F. Yan, A. Wyttenbach, N. Casasayas-Barris +24

Ultra-hot Jupiters (UHJs) are highly irradiated giant exoplanets with extremely high day-side temperatures, which lead to thermal dissociation of most of the molecular species. It…

astro-ph.EP2020

The widest broadband transmission spectrum (0.38-1.71 m) of HD 189733b from ground-based chromatic Rossiter-McLaughlin observations

M. Oshagh, F. F. Bauer, M. Lafarga +22

Multiband photometric transit observations (spectro-photometric) have been used mostly so far to retrieve broadband transmission spectra of transiting exoplanets in order to study…

astro-ph.EP2020

Discriminating between hazy and clear hot-Jupiter atmospheres with CARMENES

A. Sánchez-López, M. López-Puertas, I. A. G. Snellen +20

Context: Relatively large radii of some hot Jupiters observed in the ultraviolet (UV) and blue-optical are generally interpreted to be due to Rayleigh scattering by high-altitude h…

astro-ph.EP2020

Detection of Fe I and Fe II in the atmosphere of MASCARA-2b using a cross-correlation method

M. Stangret, N. Casasayas-Barris, E. Pallé +3

Ultra-hot Jupiters are gas giants planets whose dayside temperature, due to the strong irradiation received from the host star, is greater than 2200 K. These kind of objects are pe…

astro-ph.EP2020

Is there NaI in the atmosphere of HD 209458b? Effect of the centre-to-limb variation and Rossiter-McLaughlin effect in transmission spectroscopy studies

N. Casasayas-Barris, E. Palle, F. Yan +22

HD 209458b was the first transiting planet discovered, and the first for which an atmosphere, in particular NaI, was detected. With time, it has become one of the most frequently s…

astro-ph.EP2019116 cited

Ionized calcium in the atmospheres of two ultra-hot exoplanets WASP-33b and KELT-9b

F. Yan, N. Casasayas-Barris, K. Molaverdikhani +25

Ultra-hot Jupiters are emerging as a new class of exoplanets. Studying their chemical compositions and temperature structures will improve the understanding of their mass loss rate…