activity
20092021
most citedThe GALAH Survey: Second Data Release

373 citations · 1.2k across the 17 of their papers we have counts for

collaborators

17 papers

astro-ph.EP2021★ 11 cited

Planet Hunters TESS III: two transiting planets around the bright G dwarf HD 152843

Nora L. Eisner, Belinda A. Nicholson, Oscar Barragán +37

We report on the discovery and validation of a two-planet system around a bright (V = 8.85 mag) early G dwarf (1.43 , 1.15 , TOI 2319) using data from NASA's…

astro-ph.EP2020★ 35 cited

The Fundamental Connections Between the Solar System and Exoplanetary Science

Stephen R. Kane, Giada N. Arney, Paul K. Byrne +7

Over the past several decades, thousands of planets have been discovered outside of our Solar System. These planets exhibit enormous diversity, and their large numbers provide a st…

astro-ph.GA2020★ 38 cited

The GALAH Survey: Chemical Clocks

Michael R. Hayden, Sanjib Sharma, Joss Bland-Hawthorn +27

Previous studies have found that the elemental abundances of a star correlate directly with its age and metallicity. Using this knowledge, we derive ages for a sample of 250,000 st…

astro-ph.IM2020

Captured Small Solar System Bodies in the Ice Giant Region

Timothy R. Holt, Bonnie Buratti, Julie Castillo-Rogez +14

This white paper advocates for the inclusion of small, captured Outer Solar system objects, found in the Ice Giant region in the next Decadal Survey. These objects include the Troj…

astro-ph.SR2020★ 23 cited

The GALAH survey: Chemical homogeneity of the Orion complex

Janez Kos, Joss Bland-Hawthorn, Sven Buder +17

Due to its proximity, the Orion star forming region is often used as a proxy to study processes related to star formation and to observe young stars in the environment they were bo…

astro-ph.SR2020★ 105 cited

The GALAH Survey: Non-LTE departure coefficients for large spectroscopic surveys

A. M. Amarsi, K. Lind, Y. Osorio +23

Massive sets of stellar spectroscopic observations are rapidly becoming available and these can be used to determine the chemical composition and evolution of the Galaxy with unpre…