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The Magellanic Edges Survey IV. Complex tidal debris in the SMC outskirts
L. R. Cullinane, A. D. Mackey, G. S. Da Costa +2
We use data from the Magellanic Edges Survey (MagES) in combination with Gaia EDR3 to study the extreme southern outskirts of the Small Magellanic Cloud (SMC), focussing on a field…
Spectroscopic follow-up of statistically selected extremely metal-poor star candidates from GALAH DR3
G. S. Da Costa, M. S. Bessell, Thomas Nordlander +5
The advent of large-scale stellar spectroscopic surveys naturally leads to the implementation of machine learning techniques to isolate, for example, small sub-samples of potential…
The Magellanic Edges Survey III. Kinematics of the disturbed LMC outskirts
L. R. Cullinane, A. D. Mackey, G. S. Da Costa +3
We explore the structural and kinematic properties of the outskirts of the Large Magellanic Cloud (LMC) using data from the Magellanic Edges Survey (MagES) and Gaia EDR3. Even at l…
Evidence of globular cluster abundance anomalies in the SMC intermediate-age cluster Kron 3
C. Salgado, G. S. Da Costa, D. Yong +5
Using spectra obtained with the VLT/FORS2 and Gemini-S/GMOS instruments we have investigated carbon, nitrogen and sodium abundances in a sample of red giants in the Small Magellani…