papers
Publications (3)
astro-ph.IM2015
Space Warps: I. Crowd-sourcing the Discovery of Gravitational Lenses
Philip J. Marshall, Aprajita Verma, Anupreeta More +20
We describe Space Warps, a novel gravitational lens discovery service that yields samples of high purity and completeness through crowd-sourced visual inspection. Carefully produce…
astro-ph.IM2015
Intrinsic Pixel Size Variation in an LSST Prototype Sensor
Michael Baumer, Aaron Roodman
The ambitious science goals of the Large Synoptic Survey Telescope (LSST) have motivated a search for new and unexpected sources of systematic error in the LSST camera. Flat-field…
astro-ph.IM2017
Is Flat Fielding Safe for Precision CCD Astronomy?
Michael Baumer, Christopher P. Davis, Aaron Roodman
The ambitious goals of precision cosmology with wide-field optical surveys such as the Dark Energy Survey (DES) and the Large Synoptic Survey Telescope (LSST) demand, as their foun…