activity
19972022
most citedNew constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s). Improved astrophysical parameters for the Geneva-Copenhagen Survey

844 citations · 20.7k across the 212 of their papers we have counts for

collaborators

212 papers

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.SR2021

The SAPP pipeline for the determination of stellar abundances and atmospheric parameters of stars in the core program of the PLATO mission

Matthew Raymond Gent, Maria Bergemann, Aldo Serenelli +25

We introduce the SAPP (Stellar Abundances and atmospheric Parameters Pipeline), the prototype of the code that will be used to determine parameters of stars observed within the cor…

astro-ph.SR2021★ 20 cited

Non-detection of Li in Spite plateau stars with ESPRESSO

E. X. Wang, T. Nordlander, M. Asplund +3

The detection of Li in Spite plateau stars contradicts the standard Big Bang nucleosynthesis prediction, known as the second cosmological lithium problem. We measure the isotop…

astro-ph.SR2021

The solar carbon, nitrogen, and oxygen abundances from a 3D LTE analysis of molecular lines

A. M. Amarsi, N. Grevesse, M. Asplund +1

Carbon, nitrogen, and oxygen are the fourth, sixth, and third most abundant elements in the Sun. Their abundances remain hotly debated due to the so-called solar modelling problem…

astro-ph.SR2021★ 30 cited

Detailed elemental abundances of binary stars: Searching for signatures of planet formation and atomic diffusion

Fan Liu, Bertram Bitsch, Martin Asplund +5

Binary star systems are assumed to be co-natal and coeval, thus to have identical chemical composition. In this work we aim to test the hypothesis that there is a connection betwee…