The GALAH survey: scientific motivation

M. De Silva, G.; C. Freeman, K.; Bland‐Hawthorn, Joss; L. Martell, Sarah; Wylie de Boer, Elisabeth; Asplund, M.; Keller, S.; Sharma, Sanjib; B. Zucker, D.; Zwitter, T.; Anguiano, Borja; Bacigalupo, Carlos; Bayliss, Daniel; A. Beavis, M.; Bergemann, M.; W. Campbell, S.; Cannon, Russell; Carollo, D.; Casagrande, L.; R. Casey, Andrew; S. Da Costa, G.; D’Orazi, V.; Dotter, Aaron; Duong, Ly; Heger, Alexander; Ireland, Michael; R. Kafle, Prajwal; Kos, Janez; C. Lattanzio, John; F. Lewis, Geraint; Lin, J.; Lind, K.; Munari, U.; M. Nataf, David; J. O’Toole, S.; A. Parker, Q.; Reid, W.; J. Schlesinger, Katharine; Sheinis, Andrew; D. Simpson, Jeffrey; Stello, Dennis; Ting, Yuan-Sen; Traven, G.; Watson, Fred; A. Wittenmyer, Robert; Yong, David; Žerjal, M.

doi:10.1093/mnras/stv327

Public

The GALAH survey: scientific motivation

Published in Monthly Notices of the Royal Astronomical Society • Apr 2, 2015

Authors:

G. M. De Silva

K. C. Freeman

Joss Bland‐Hawthorn

Abstract

The Galactic Archaeology with HERMES (GALAH) survey is a large high-resolution spectroscopic survey using the newly commissioned High Efficiency and Resolution Multi-Element Spectrograph (HERMES) on the Anglo-Australian Telescope. The HERMES spectrograph provides high-resolution (R ∼ 28 000) spectra...

Subject

Physics

Stars

Spectrograph

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