Spectral Mapping Reconstruction of Extended Sources

Three‐dimensional spectroscopy of extended sources is typically performed with dedicated integral field spectrographs. We describe a method of reconstructing full spectral cubes, with two spatial and one spectral dimension, from rastered spectral mapping observations employing a single slit in a tra...

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Veröffentlicht in:	Publications of the Astronomical Society of the Pacific 2007-10, Vol.119 (860), p.1133-1144
Hauptverfasser:	Smith, J. D. T., Armus, L., Dale, D. A., Roussel, H., Sheth, K., Buckalew, B. A., Jarrett, T. H., Helou, G., Kennicutt, Jr, R. C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Calibration Cubes Cubism Earth, ocean, space Exact sciences and technology Infrared radiation Noise spectra Pixels Point sources Spectral reconnaissance Spectroscopy Wavelengths
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