activity
20232026
most citedObservational constraints on the origin of the elements. VII. NLTE analysis of Y II lines in spectra of cool stars and implications for Y as a Galactic chemical clock

37 citations · 109 across the 14 of their papers we have counts for

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Showing astro-ph.GAShow all

2 papers · 1 filter

astro-ph.GA2025

Testing stellar yield prescriptions in OMEGA+: Implications for rising sodium abundances in young thick disc stars

Evans K. Owusu, Ashley J. Ruiter, Alex J. Kemp +8

We recently identified an upturn in [Na/Fe] for the population of Solar-type stars in the Galactic young thick disc () at super-Solar metallicity in…

astro-ph.GA2024★ 20 cited

The GALAH survey: Tracing the Milky Way's formation and evolution through RR Lyrae stars

Valentina D'Orazi, Nicholas Storm, Andrew R. Casey +39

Stellar mergers and accretion events have been crucial in shaping the evolution of the Milky Way (MW). These events have been dynamically identified and chemically characterised us…