VizieR Online Data Catalog: Chemical compositions of 11 RR Lyrae (For+, 2011)
Abstract
The spectroscopic data were obtained with the du Pont 2.5m telescope at the Las Campanas Observatory (LCO), using a cross-dispersed echelle spectrograph with a total wavelength coverage of 3500-9000Å. See Section 3 of For et al. 2011, Cat. J/ApJS/194/38, for details of data reduction.
(4 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- January 2012
- DOI:
- 10.26093/cds/vizier.21970029
- Bibcode:
- 2012yCat..21970029F
- Keywords:
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- Abundances;
- Stars: variable;
- Stars: horizontal branch;
- Spectroscopy