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20122026
most citedESPRESSO@VLT -- On-sky performance and first results

537 citations · 11.3k across the 206 of their papers we have counts for

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Showing 2022Show all

15 papers · 1 filter

astro-ph.EP2022★ 13 cited

Rossiter-McLaughlin detection of the 9-month period transiting exoplanet HIP41378 d

S. Grouffal, A. Santerne, V. Bourrier +17

The Rossiter-McLaughlin (RM) effect is a method that allows us to measure the orbital obliquity of planets, which is an important constraint that has been used to understand the fo…

astro-ph.EP2022★ 55 cited

Detection of barium in the atmospheres of the ultra-hot gas giants WASP-76b and WASP-121b

T. Azevedo Silva, O. D. S. Demangeon, N. C. Santos +33

High-resolution spectroscopy studies of ultra-hot Jupiters have been key in our understanding of exoplanet atmospheres. Observing into the atmospheres of these giant planets allows…

astro-ph.EP2022★ 14 cited

A CHEOPS-enhanced view of the HD3167 system

V. Bourrier, A. Deline, A. Krenn +92

Much remains to be understood about the nature of exoplanets smaller than Neptune, most of which have been discovered in compact multi-planet systems. With its inner ultra-short pe…

astro-ph.EP2022★ 7 cited

Global dynamics and architecture of the Kepler-444 system

M. Stalport, E. C. Matthews, V. Bourrier +3

S-type planets, which orbit one component of multiple-star systems, place strong constraints on the planet formation and evolution models. A notable case study is Kepler-444, a tri…

astro-ph.EP2022★ 27 cited

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) VII. Detection of sodium on the long-transiting inflated sub-Saturn KELT-11 b

Dany Mounzer, Christophe Lovis, Julia V. Seidel +19

KELT-11b is an inflated sub-Saturn with a hot atmosphere and that orbits a bright evolved subgiant star, making it a prime choice for atmospheric characterization, but that transit…

astro-ph.EP2022★ 15 cited

The Hot Neptune WASP-166~b with ESPRESSO I: Refining the Planetary Architecture and Stellar Variability

L. Doyle, H. M. Cegla, E. Bryant +24

In this paper, we present high-resolution spectroscopic transit observations from ESPRESSO of the super-Neptune WASP-166~b. In addition to spectroscopic ESPRESSO data, we analyse p…