NICMOS Legacy Archive PSF Library (LAPL) And Cirumstellar Environments ("LAPLACE")
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下载链接：
http://archive.stsci.edu/doi/resolve/resolve.html?doi=10.17909/T97G6W
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资源简介：
NICMOS coronagraphy, with well-matched template Point Spread Function subtraction, probes the closest environments of occulted targets with the highest imaging sensitivity in intrinsically high contrast fields at the smallest radial distances afforded. To obtain the best results, suitable template PSFs required to produce high-fidelity, photometrically robust, high contrast coronagraphic images are needed. To remedy this situation, the team undertook a rigorous, homogeneous, and complete recalibration and analysis of the full archival set of raw NICMOS coronagraphic images (through HST Cycle 15) to create a Legacy library of template PSFs.
提供机构：
STScI/MAST
创建时间：
2016-02-26
