activity
20122026
most citedDiscovery of a planetary-mass companion within the gap of the transition disk around PDS 70

700 citations · 8.1k across the 147 of their papers we have counts for

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Showing astro-ph.IMShow all

6 papers · 1 filter

astro-ph.IM2024

easyCHEM: A Python package for calculating chemical equilibrium abundances in exoplanet atmospheres

Elise Lei, Paul Mollière

For modeling the spectra of exoplanets one must know their atmospheric composition. This is necessary because the abundance of molecules, atoms, ions and condensates is needed to c…

astro-ph.IM2024

Standing on the Shoulders of Giants: A Comprehensive Spectroscopic Survey of Transiting & High-Contrast Giant Planets

Munazza K. Alam, Emily Rickman, Kielan Hoch +6

We propose a comprehensive survey of giant planets ranging from close-in highly irradiated hot Jupiters to young, wide-orbit directly imaged planets. The combination of two establi…

astro-ph.IM2024★ 2 cited

ANDES, the high resolution spectrograph for the ELT: science goals, project overview and future developments

A. Marconi, M. Abreu, V. Adibekyan +286

The first generation of ELT instruments includes an optical-infrared high-resolution spectrograph, indicated as ELT-HIRES and recently christened ANDES (ArmazoNes high Dispersion E…

astro-ph.IM2024

High contrast at short separation with VLTI/GRAVITY: Bringing Gaia companions to light

N. Pourré, T. O. Winterhalder, J. -B. Le Bouquin +173

Since 2019, GRAVITY has provided direct observations of giant planets and brown dwarfs at separations of down to 95 mas from the host star. Some of these observations have provided…

astro-ph.IM2023★ 8 cited

Ground-breaking Exoplanet Science with the ANDES spectrograph at the ELT

Enric Palle, Katia Biazzo, Emeline Bolmont +56

In the past decade the study of exoplanet atmospheres at high-spectral resolution, via transmission/emission spectroscopy and cross-correlation techniques for atomic/molecular mapp…

astro-ph.IM2021★ 27 cited

Ariel: Enabling planetary science across light-years

Giovanna Tinetti, Paul Eccleston, Carole Haswell +313

Ariel, the Atmospheric Remote-sensing Infrared Exoplanet Large-survey, was adopted as the fourth medium-class mission in ESA's Cosmic Vision programme to be launched in 2029. Durin…