Some galaxies have cores that outshine the entire rest of the galaxy. What are these amazing phenomena, and how do they manifest? This is part of my complete intro Astronomy class that I taught at Willam Paterson University and CUNY Hunter.
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Active galactic nucleus: [ Ссылка ]
Quasar: [ Ссылка ]
Messier 87: [ Ссылка ]
Gamma Rays in Active Galactic Nuclei: [ Ссылка ]
Bremsstrahlung X-Rays: [ Ссылка ]
Synchrotron Radiation: [ Ссылка ]
Synchrotron Radiation: [ Ссылка ]
Active Galactic Nuclei and Quasars!
Теги
AstronomyAstrophysicsPhysicsActive galaxiesquasarsseyfert galaxiesradio galaxiessupermassive black holesAGNGalaxiesellipticalsspiralsirregularscolliding galaxiesstar formationstandard candlesspectroscopic parallaxredshiftcepheidscepheid variablesBig Bangcosmic expansionexpansion of the universecosmologyHubble LawThe Local GroupMilk WayAndromedaVirgo ClusterDark MatterSuperclustersThe Virgo SuperclusterThe Laniakea Supercluster
