Corpus ID: 226254374

The GALAH+ Survey: Third Data Release

  title={The GALAH+ Survey: Third Data Release},
  author={S. Buder and S. Sharma and J. Kos and A. Amarsi and T. Nordlander and K. Lind and S. Martell and M. Asplund and J. Bland-hawthorn and A. Casey and G. D. Silva and V. d'Orazi and K. Freeman and M. Hayden and G. Lewis and Jane Lin and K. Schlesinger and J. Simpson and D. Stello and D. Zucker and T. Zwitter and Kevin L. Beeson and T. Buck and L. Casagrande and J. T. Clark and K. Cotar and G. Costa and R. Grijs and D. Feuillet and J. Horner and S. Khanna and P. Kafle and F. Liu and B. T. Montet and G. Nandakumar and D. Nataf and M. Ness and L. Spina and G. Traven and Thor Trepper-Garcia and Yuan-sen Ting and R. Vogrin{\vc}i{\vc} and R. Wittenmyer and M. Žerjal and The Galah Collaboration},
  journal={arXiv: Astrophysics of Galaxies},
  • S. Buder, S. Sharma, +42 authors The Galah Collaboration
  • Published 2020
  • Physics
  • arXiv: Astrophysics of Galaxies
  • The recent exponential increase in spectroscopic, astrometric & photometric data has highlighted the scientific opportunities afforded by obtaining an ensemble of chemical element abundances for stars with precision distance & orbit measurements. With this third data release of the Galactic Archaeology with HERMES (GALAH) survey, we publish 678 423 spectra for 588 571 mostly nearby stars (81.2% of stars lie within 2 kpc), observed with the HERMES spectrograph at the Anglo-Australian Telescope… CONTINUE READING
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    A spectroscopically confirmed Gaia-selected sample of 318 new young stars within $\sim$200 pc
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    Elevated r-process enrichment in Gaia Sausage and Sequoia
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    The GALAH survey: Accurate radial velocities and library of observed stellar template spectra
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    The GALAH Survey: Non-LTE departure coefficients for large spectroscopic surveys
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    The GALAH Survey: Using Galactic Archaeology to Refine our Knowledge of TESS Target Stars
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    The GALAH survey: Lithium-rich giant stars require multiple formation channels
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    SDSS-V: Pioneering Panoptic Spectroscopy
    • 108
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    3D NLTE spectral line formation of lithium in late-type stars.
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