597 citations · 6.9k across the 98 of their papers we have counts for
Showing 2013 · astro-ph.GAShow all
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astro-ph.GA2013★ 232 cited
The Bifurcated Age-Metallicity Relation of Milky Way Globular Clusters and its Implications For the Accretion History of the Galaxy
Ryan Leaman, Don A. VandenBerg, J. Trevor Mendel
We use recently derived ages for 61 Milky Way (MW) globular clusters (GCs) to show that their age-metallicity relation (AMR) can be divided into two distinct, parallel sequences at…
astro-ph.GA2013★ 98 cited
The Comparative Chemical Evolution of an Isolated Dwarf Galaxy: A VLT and Keck Spectroscopic Survey of WLM
Ryan Leaman, Kim A. Venn, Alyson M. Brooks +8
Building on our previous spectroscopic and photometric analysis of the isolated Local Group dwarf irregular (dIrr) galaxy WLM, we present a comparison of the metallicities of its R…