OSIRIS (Optical System for Imaging and low Resolution Integrated Spectroscopy) is designed as an optical Day One instrument for the GTC. This versatile...
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...