activity
20082023
most citedSpectroscopic parameters for 451 stars in the HARPS GTO planet search program. Stellar [Fe/H] and the frequency of exo-Neptunes

596 citations · 2.4k across the 16 of their papers we have counts for

collaborators

16 papers

astro-ph.SR2023★ 11 cited

Revisiting the Red-giant Branch Hosts KOI-3886 and Draconis. Detailed Asteroseismic Modeling and Consolidated Stellar Parameters

Tiago L. Campante, Tanda Li, J. M. Joel Ong +23

Asteroseismology is playing an increasingly important role in the characterization of red-giant host stars and their planetary systems. Here, we conduct detailed asteroseismic mode…

astro-ph.SR2022★ 133 cited

The Gaia-ESO Public Spectroscopic Survey: Motivation, implementation, GIRAFFE data processing, analysis, and final data products

G. Gilmore, S. Randich, C. C. Worley +165

The Gaia-ESO Public Spectroscopic Survey is an ambitious project designed to obtain astrophysical parameters and elemental abundances for 100,000 stars, including large representat…

astro-ph.GA2022★ 188 cited

The Gaia-ESO Public Spectroscopic Survey: Implementation, data products, open cluster survey, science, and legacy

S. Randich, G. Gilmore, L. Magrini +161

In the last 15 years different ground-based spectroscopic surveys have been started (and completed) with the general aim of delivering stellar parameters and elemental abundances f…

astro-ph.EP2021★ 109 cited

SWEET-Cat 2.0: The Cat just got SWEETer; Higher quality spectra and precise parallaxes from GAIA eDR3

S. G. Sousa, V. Adibekyan, E. Delgado-Mena +13

Aims. The catalog of Stars With ExoplanETs (SWEET-Cat) was originally introduced in 2013. Since then many more exoplanets have been confirmed, increasing significantly the number o…

astro-ph.SR2020★ 133 cited

Stellar chromospheric activity of 1,674 FGK stars from the AMBRE-HARPS sample I. A catalogue of homogeneous chromospheric activity

J. Gomes da Silva, N. C. Santos, V. Adibekyan +9

We present a catalogue of homogeneous determined chromospheric emission (CE), stellar atmospheric parameters and ages for 1,674 FGK main sequence (MS), subgiant, and giant stars. T…

astro-ph.EP2020★ 108 cited

ESPRESSO high resolution transmission spectroscopy of WASP-76b

H. M. Tabernero, M. R. Zapatero Osorio, R. Allart +87

Aims. We report on ESPRESSO high-resolution transmission spectroscopic observations of two primary transits of the highly-irradiated, ultra-hot Jupiter-size planet WASP-76b. We inv…