Elmer is a visible imager-spectrograph currently scheduled to be in operation at the GTC on Day One. The instrument will allow imaging over a 4.2 arcminute...
The SDSS-I Value Added Catalog of Stellar Parameters and the SEGUE Pipeline
We report on the development, calibration, and refinement of the SDSS-I Value Added Catalog (VAC) of stellar abundances, temperatures, and surface gravities...
The SDSS-I Value-Added Catalog of stellar parameters and the SEGUE pipeline.
We report on the development, calibration, and refinement of the SDSS-I Value Added Catalog (VAC) of stellar abundances, temperatures, and surface gravities...
The SDSS-II/SEGUE Spectroscopic Parameter Pipeline
The Sloan Extension for Galactic Understanding and Exploration (SEGUE) is one of three key projects in SDSS-II. SEGUE is in the process of obtaining ugriz...
The Search for Extremely Low-Metallicity Stars in Dwarf Galaxies Using the NIR Ca II Triplet
The NIR Ca II triplet has proven to be an important tool for quantitative spectroscopy. Here we present results of synthetic spectral analysis for the Ca II...