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High fidelity point-spread function retrieval in the presence of electrostatic, hysteretic pixel response

Lead Author: 
Rasmussen, Andrew
Other Authors/Credits: 
Guyonnet, Augustin; Lage, Craig; Antilogus, Pierre; Astier, Pierre; Doherty, Peter; Gilmore, Kirk; Kotov, Ivan; Lupton, Robert; Nomerotski, Andrei; O'Connor, Paul; Stubbs, Christopher; Tyson, Anthony; Walter, Christopher
Publication Date: 
Monday, August 1, 2016
Journal Articles
SPIE
Publication-107
Andrew Rasmussen ; Augustin Guyonnet ; Craig Lage ; Pierre Antilogus ; Pierre Astier, et al. " High fidelity point-spread function retrieval in the presence of electrostatic, hysteretic pixel response ", Proc. SPIE 9915, High Energy, Optical, and Infrared Detectors for Astronomy VII, 99151A (...
Journal or Publication name: 
SPIE Proceedings
Citable: 
no
Abstract: 
We employ electrostatic conversion drift calculations to match CCD pixel signal covariances observed in at field exposures acquired using candidate sensor devices for the LSST Camera.1, 2 We thus constrain pixel geometry distortions present at the end of integration, based on signal images recorded...

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