activity
20152024
most citedEstimating distances from parallaxes. V: Geometric and photogeometric distances to 1.47 billion stars in Gaia Early Data Release 3

2k citations · 6.5k across the 43 of their papers we have counts for

collaborators
Showing 2019Show all

9 papers · 1 filter

astro-ph.GA2019★ 3 cited

Inferring Galactic Parameters from Chemical Abundances: A Multi-Star Approach

Oliver Henry Edward Philcox, Jan Rybizki

Constraining parameters such as the initial mass function high-mass slope and the frequency of type Ia supernovae is of critical importance in the ongoing quest to understand galac…

astro-ph.IM2019★ 8 cited

Voyage 2050 White Paper: All-Sky Visible and Near Infrared Space Astrometry

David Hobbs, Anthony Brown, Erik Høg +27

A new all-sky visible and Near-InfraRed (NIR) space astrometry mission with a wavelength cutoff in the K-band is not just focused on a single or small number of key science cases.…

astro-ph.GA2019★ 24 cited

Variations in -element ratios trace the chemical evolution of the disk

Kirsten Blancato, Melissa Ness, Kathryn V. Johnston +2

It is well established that the chemical structure of the Milky Way exhibits a bimodality with respect to the -enhancement of stars at a given [Fe/H]. This has been studied larg…

astro-ph.IM2019★ 37 cited

The Detailed Science Case for the Maunakea Spectroscopic Explorer, 2019 edition

The MSE Science Team, Carine Babusiaux, Maria Bergemann +258

(Abridged) The Maunakea Spectroscopic Explorer (MSE) is an end-to-end science platform for the design, execution and scientific exploitation of spectroscopic surveys. It will unvei…

astro-ph.GA2019★ 15 cited

4MOST Consortium Survey 4: Milky Way Disc and Bulge High-Resolution Survey (4MIDABLE-HR)

T. Bensby, M. Bergemann, J. Rybizki +21

The signatures of the formation and evolution of a galaxy are imprinted in its stars. Their velocities, ages, and chemical compositions present major constraints on models of galax…

astro-ph.GA2019★ 19 cited

4MOST Consortium Survey 3: Milky Way Disc and Bulge Low-Resolution Survey (4MIDABLE-LR)

C. Chiappini, I. Minchev, E. Starkenburg +35

The mechanisms of the formation and evolution of the Milky Way are encoded in the orbits, chemistry and ages of its stars. With the 4MOST MIlky way Disk And BuLgE Low-Resolution Su…

astro-ph.GA2019

4MOST Consortium Survey 2: The Milky Way Halo High-Resolution Survey

N. Christlieb, C. Battistini, P. Bonifacio +19

We will study the formation history of the Milky Way, and the earliest phases of its chemical enrichment, with a sample of more than 1.5 million stars at high galactic latitude. El…

astro-ph.IM2019★ 311 cited

4MOST: Project overview and information for the First Call for Proposals

R. S. de Jong, O. Agertz, A. Agudo Berbel +335

We introduce the 4-metre Multi-Object Spectroscopic Telescope (4MOST), a new high-multiplex, wide-field spectroscopic survey facility under development for the four-metre-class Vis…

astro-ph.SR2019★ 1 cited

Stellar Astrophysics and Exoplanet Science with the Maunakea Spectroscopic Explorer (MSE)

Maria Bergemann, Daniel Huber, Vardan Adibekyan +70

The Maunakea Spectroscopic Explorer (MSE) is a planned 11.25-m aperture facility with a 1.5 square degree field of view that will be fully dedicated to multi-object spectroscopy. A…