46 citations · 58 across the 2 of their papers we have counts for
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The Effects of Age on Red Giant Metallicities Derived from the Near-Infrared Ca II Triplet
A. A. Cole, T. A. Smecker-Hane, E. Tolstoy +2
We have obtained spectra with resolution 2.5 Angstroms in the region 7500-9500 Angstroms for 116 red giants in 5 Galactic globular clusters and 6 old open clusters (5 with publishe…
Constraints on the Origin of Manganese from the Composition of the Sagittarius Dwarf Spheroidal Galaxy and the Galactic Bulge
Andrew McWilliam, R. Michael Rich, Tammy A. Smecker-Hane
The trend of [Mn/Fe] in the Galactic bulge follows the solar-neighborhood relation, but most stars in the Sagittarius dwarf spheroidal galaxy show [Mn/Fe] deficient by approximatel…
A Search for Ionized Gas in the Draco and Ursa Minor Dwarf Spheroidal Galaxies
J. S. Gallagher, G. J. Madsen, R. J. Reynolds +2
The Wisconsin H Alpha Mapper has been used to set the first deep upper limits on the intensity of diffuse H alpha emission from warm ionized gas in the Local Group dwarf spheroidal…