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20112021
most citedNonlinear Color-Metallicity Relations of Globular Clusters. III. On the Discrepancy in Metallicity between Globular Cluster Systems and their Parent Elliptical Galaxies

49 citations · 68 across the 3 of their papers we have counts for

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2 papers · 1 filter

astro-ph.GA2021★ 3 cited

Nonlinear Color-Metallicity Relations of Globular Clusters. X. Subaru/FOCAS Multi-object Spectroscopy of M87 Globular Clusters

Sooyoung Kim, Suk-Jin Yoon, Sang-Yoon Lee +2

We obtained spectra of some 140 globular clusters (GCs) associated with the Virgo central cD galaxy M87 with the Subaru/FOCAS MOS mode. The fundamental properties of GCs such as ag…

astro-ph.GA2013★ 16 cited

Nonlinear Color-Metallicity Relations of Globular Clusters. V. Nonlinear Absorption-line Index versus Metallicity Relations and Bimodal Index Distributions of M31 Globular Clusters

Sooyoung Kim, Suk-Jin Yoon, Chul Chung +5

Recent spectroscopy on the globular cluster (GC) system of M31 with unprecedented precision witnessed a clear bimodality in absorption-line index distributions of old GCs. Such div…