activity
20182021
most citedThe GALAH+ Survey: Third Data Release

626 citations · 1.8k across the 24 of their papers we have counts for

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Showing 2019Show all

5 papers · 1 filter

astro-ph.SR2019★ 24 cited

The GALAH Survey: Temporal Chemical Enrichment of the Galactic Disk

Jane Lin, Martin Asplund, Yuan-Sen Ting +22

We present isochrone ages and initial bulk metallicities (, by accounting for diffusion) of 163,722 stars from the GALAH Data Release 2, mainly composed of main…

astro-ph.GA2019★ 26 cited

The GALAH Survey: Chemically tagging the Fimbulthul stream to the globular cluster Centauri

Jeffrey D. Simpson, Sarah L. Martell, Gary Da Costa +17

Using kinematics from Gaia and the large elemental abundance space of the second data release of the GALAH survey, we identify two new members of the Fimbulthul stellar stream, and…

astro-ph.SR2019★ 4 cited

The 2018 eruption and long term evolution of the new high-mass Herbig Ae/Be object Gaia-18azl = VES 263

U. Munari, V. Joshi, D. P. K. Banerjee +9

We have been monitoring, at high cadence, the photometric and spectroscopic evolution of VES 263 following the discovery in 2018 of a brightening labeled as event Gaia-18azl. VES 2…

astro-ph.SR2019★ 7 cited

The GALAH survey: unresolved triple Sun-like stars discovered by the Gaia mission

Klemen Čotar, Tomaž Zwitter, Gregor Traven +16

The latest Gaia data release enables us to accurately identify stars that are more luminous than would be expected on the basis of their spectral type and distance. During an inves…

astro-ph.GA2019★ 75 cited

The K2-HERMES Survey: Age and Metallicity of the Thick Disc

Sanjib Sharma, Dennis Stello, Joss Bland-Hawthorn +34

Asteroseismology is a promising tool to study Galactic structure and evolution because it can probe the ages of stars. Earlier attempts comparing seismic data from the {\it Kepler}…