The optical spectra of 3C 273 were obtained by Prof. Paul S. Smith and collaborators at the Steward Observatory of the University of Arizona from November 2008 to July 2018 using the 2.3m Bok Telescope on the Kitt Peak and the 1.54m Kuiper Telescope on Mt. Bigelow in Arizona. The original data is publicly available at http://james.as.arizona.edu/~psmith/Fermi. This data collection consists of 270 high-quality spectra, selectetd from the original public dataset after combining multiple exposures on the same night. The spectra had been corrected for wavelength using [OIII] and Galactic extinction.
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spectra , 3C 273
9822633197568 Bytes
270 files
online