Characterization and Absolute Calibration of the Far-infrared Field Integral Line Spectrometer for SOFIA

Characterization and Absolute Calibration of the Far-infrared Field Integral Line Spectrometer for SOFIA

We present the characterization and definitive flux calibration of the Far-infrared Field Integral Line Spectrometer (FIFI-LS) instrument on board SOFIA. The work is based on measurements made in the laboratory with an internal calibrator and on observations of planets, moons, and asteroids as absol...

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Bibliographic Details
Main Authors: Dario Fadda, Sebastian Colditz, Christian Fischer, William D. Vacca, Jason Chu, Melanie Clarke, Randolf Klein, Alfred Krabbe, Robert Minchin, Albrecht Poglitsch
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astronomical Journal
Subjects:
Far infrared astronomy
Astronomical instrumentation
Flux calibration
Online Access:https://doi.org/10.3847/1538-3881/acffb4

Internet

https://doi.org/10.3847/1538-3881/acffb4

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