Atmospheric point spread function interpolation for weak lensing in short exposure imaging data

Atmospheric point spread function interpolation for weak lensing in short exposure imaging data

A main science goal for the Large Synoptic Survey Telescope (LSST) is to measure the cosmic shear signal from weak lensing to extreme accuracy. One difficulty, however, is that with the short exposure time (≃15 s) proposed, the spatial variation of the point spread function (PSF) shapes may be domin...

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Bibliographic Details
Main Authors: Chang, C., Marshall, P., Jernigan, J., Peterson, J., Kahn, S., Gull, S., Alsayyad, Y., Ahmad, Ziad, Bankert, J., Bard, D., Connolly, A., Gibson, R., Gilmore, S., Grace, E., Hannel, M., Hodge, M., Jones, L., Krughoff, S., Lorenz, S., Marshall, S., Meert, A., Nagarajan, S., Peng, E., Rasmussen, A., Shmakova, M., Sylvestre, N., Todd, N., Young, M.
Format: Journal Article
Published: 2012
Online Access:http://hdl.handle.net/20.500.11937/23009

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