activity
20132024
most citedESPRESSO@VLT -- On-sky performance and first results

537 citations · 5.3k across the 130 of their papers we have counts for

collaborators

134 papers

astro-ph.EP2024★ 14 cited

The atmospheric composition of the ultra-hot Jupiter WASP-178 b observed with ESPRESSO

Y. C. Damasceno, J. V. Seidel, B. Prinoth +25

We search for atmospheric constituents for the UHJ WASP-178 b with two ESPRESSO transits using the narrow-band and cross-correlation techniques, focusing on the detections of NaI,…

astro-ph.EP2024★ 26 cited

Unveiling the internal structure and formation history of the three planets transiting HIP 29442 (TOI-469) with CHEOPS

J. A. Egger, H. P. Osborn, D. Kubyshkina +91

Multiplanetary systems spanning the radius valley are ideal testing grounds for exploring the proposed explanations for the observed bimodality in the radius distribution of close-…

astro-ph.EP2024★ 7 cited

The Aligned Orbit of a Hot Jupiter around the M Dwarf TOI-4201

Tianjun Gan, Sharon X. Wang, Fei Dai +12

Measuring the obliquities of stars hosting giant planets may shed light on the dynamical history of planetary systems. Significant efforts have been made to measure the obliquities…

astro-ph.IM2024★ 1 cited

CHEOPS in-flight performance: A comprehensive look at the first 3.5 years of operations

A. Fortier, A. E. Simon, C. Broeg +128

CHEOPS is a space telescope specifically designed to monitor transiting exoplanets orbiting bright stars. In September 2023, CHEOPS completed its nominal mission and remains in exc…

astro-ph.EP2024★ 4 cited

HIP 41378 observed by CHEOPS: Where is planet d?

S. Sulis, L. Borsato, S. Grouffal +84

HIP 41378 d is a long-period planet that has only been observed to transit twice, three years apart, with K2. According to stability considerations and a partial detection of the R…

astro-ph.EP2024

Detection of Fe and Ti on the dayside of the ultrahot Jupiter MASCARA-1b with CARMENES

B. Guo, F. Yan, L. Nortmann +20

Ultrahot Jupiters are a type of gaseous exoplanet that orbit extremely close to their host star, resulting in significantly high equilibrium temperatures. In recent years, high-res…