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28 July 2000 Imaging Fourier transform spectrometer for NGST
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Abstract
An imaging FTS would be capable of carrying out many of the programs in the DRM, namely all those which require imaging and/or low spectral resolution wide field/multi-object spectroscopy. We review the DRM science areas, describing the relevance of an imaging FTS. Required instrumental capabilities are then derived from the science goals. Our compact camera and imaging FTS instrument design emphasizes simplicity with a single optical train covering a field 6 X 3 arcmin2, with a fixed spatial sampling of 0.03 arcsec/pixel on a 12 k X 6 k detector array.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Winfried Posselt, Gillian S. Wright, Oliver LeFevre, Koos W. Cornelisse, and Peter Jakobsen "Imaging Fourier transform spectrometer for NGST", Proc. SPIE 4013, UV, Optical, and IR Space Telescopes and Instruments, (28 July 2000); https://doi.org/10.1117/12.393968
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