NASA NTRS · 19930045860
Spectral-luminosity evolution of active galactic nuclei (AGN)
Abstract
The origin of the cosmic X-ray and gamma-ray backgrounds is explained via the mechanism of AGN spectral-luminosity evolution. The spectral evolution of precursor active galaxies into AGN, and Newton-Raphson input and output parameters are discussed.
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Leiter, Darryl, Boldt, Elihu. 1992-01-01. Spectral-luminosity evolution of active galactic nuclei (AGN). https://ntrs.nasa.gov/citations/19930045860
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