Speaker
Jahmour Givans
(Flatiron Institute)
Description
HAWAII-4RG (H4RG) detectors will provide a substantial portion of the scientific output for both the Nancy Grace Roman Space Telescope (Roman) and the Prime Focus Spectrograph (PFS) on the Subaru Telescope. In the first half of this talk, I will present my work from the last few years on modeling detector-level effects present in Roman's flight candidates. Specifically, I focus on how these effects are expected to impact Roman's cosmic shear analyses. In the second half of this talk, I will present ongoing work to measure and characterize the noise properties of PFS H4RG-15s.
Keywords for your contribution subject matter (this will assist SOC in accurately characterizing your contribution)
weak lensing systematics
contribution subject matter | noise characteristics |
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Primary author
Jahmour Givans
(Flatiron Institute)