AGN's (Active Galactic Nuclei) Nov. 30, 2017 Narrated animation describing AGN's (Active Galactic Nuclei) An active galactic nucleus (AGN) is a compact region at the center of a galaxy that has a much higher than normal luminosity over at least some portion – and possibly all – of the electromagnetic spectrum. Such excess emission has been observed in the radio, microwaves, infrared, optical, ultra-violet, X-ray and gamma ray wavebands. A galaxy hosting an AGN is called an active galaxy. The rad
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AGN's (Active Galactic Nuclei) Nov. 30, 2017 Narrated animation describing AGN's (Active Galactic Nuclei) An active galactic nucleus (AGN) is a compact region at the center of a
Astronomy Nation. . AGN's (Active Galactic Nuclei) Nov. 30, 2017 Narrated animation describing AGN's (Active Galactic Nuclei) An active galactic nucleus (AGN) is a compact region at the center of a galaxy that has a much higher than normal luminosity over at least some portion – and possibly all – of the electromagnetic spectrum. Such ...
8.5M viewsNov 30, 2017
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