VizieR Online Data Catalog: Cr, Co, and Ni abundances for metal-poor red giants (Kirby+, 2018)
Abstract
We use medium-resolution spectroscopy to measure abundances of iron-peak elements in stars in dwarf galaxies, globular clusters (GCs), and in the field of the Milky Way halo. The spectra come from the Keck Deep Imaging Multi-Object Spectrograph (DEIMOS; 6500-9000Å, R~6500). The vast majority of the data in this paper is archival.
We also obtained new spectra with DEIMOS in five GCs (NGC 4590, NGC 5053, NGC 5272 and NGC 5897 in 2016 and Palomar 14 in 2011), as well as two dwarf galaxies (Ursa Minor and Sextans in 2010 May). (4 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- September 2018
- DOI:
- 10.26093/cds/vizier.22370018
- Bibcode:
- 2018yCat..22370018K
- Keywords:
-
- Abundances;
- Stars: giant;
- Galaxies: spectra;
- Clusters: globular;
- Photometry: UBVRI