activity
20092026
most citedGround-based detection of an extended helium atmosphere in the Saturn-mass exoplanet WASP-69b

275 citations · 4.1k across the 85 of their papers we have counts for

collaborators
Showing 2021Show all

9 papers · 1 filter

astro-ph.EP2021★ 35 cited

Silicon in the dayside atmospheres of two ultra-hot Jupiters

D. Cont, F. Yan, A. Reiners +22

Atmospheres of highly irradiated gas giant planets host a large variety of atomic and ionic species. Here we observe the thermal emission spectra of the two ultra-hot Jupiters WASP…

astro-ph.EP2021★ 10 cited

Moderately misaligned orbit of the warm sub-Saturn HD 332231 b

Elyar Sedaghati, Alejando Sánchez-López, Stefan Czesla +9

Measurements of exoplanetary orbital obliquity angles for different classes of planets are an essential tool in testing various planet formation theories. Measurements for those tr…

astro-ph.EP2021★ 59 cited

H and He I absorption in HAT-P-32 b observed with CARMENES -- Detection of Roche lobe overflow and mass loss

S. Czesla, M. Lampón, J. Sanz-Forcada +22

We analyze two high-resolution spectral transit time series of the hot Jupiter HAT-P-32 b obtained with the CARMENES spectrograph. Our new XMM-Newton X-ray observations of the syst…

astro-ph.EP2021★ 27 cited

Probing the atmosphere of WASP-69 b with low- and high-resolution transmission spectroscopy

S. Khalafinejad, K. Molaverdikhani, J. Blecic +31

Consideration of both low- and high-resolution transmission spectroscopy is key for obtaining a comprehensive picture of exoplanet atmospheres. In studies of transmission spectra,…

astro-ph.EP2021

CARMENES detection of the CaII infrared triplet and possible evidence of HeI in the atmosphere of WASP-76b

N. Casasayas-Barris, J. Orell-Miquel, M. Stangret +25

Ultra-hot Jupiters are highly irradiated gas giants with equilibrium temperatures typically higher than 2000K. Atmospheric studies of these planets have shown that their transmissi…

astro-ph.EP2021★ 73 cited

Detection of Fe and evidence for TiO in the dayside emission spectrum of WASP-33b

D. Cont, F. Yan, A. Reiners +23

Theoretical studies predict the presence of thermal inversions in the atmosphere of highly irradiated gas giant planets. Recent observations have identified these inversion layers.…