2 papers
astro-ph.IM2018
Fabrication of the DESI Corrector Lenses
Timothy N. Miller, Robert W. Besuner, Michael E. Levi +10
The Dark Energy Spectroscopic Instrument (DESI) is under construction to measure the expansion history of the Universe using the Baryon Acoustic Oscillation technique. The spectra…
astro-ph.IM2018
The WIYN One Degree Imager in 2018: An Extended 30-Detector Focal Plane
Daniel R. Harbeck, Mike Lesser, Wilson Liu +14
We report on the upgraded One Degree Imager (ODI) at the WIYN 3.5 meter telescope at the Kitt Peak Observatory after the focal plane was expanded by an additional seventeen detecto…