A quasar (/ˈkweɪzɑːr/) (also quasi-stellar object or QSO) is an active galactic nucleus of very . Stellar explosions – supernovas and gamma-ray bursts – can do likewise, but only for a few weeks. Black holes were considered too exotic by Active galactic nucleus · Accretion disk · Seyfert galaxy · Luminosity. In dem Quasar verbirgt sich ein monströses Schwarzes Loch von 12 Milliarden nach wenigen Millionen Jahren in Supernova- Explosionen. Stellar black holes, which are around the mass of our Sun, form when very large stars explode as supernovae at the end of their lives. The star's core collapses.
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Quasar explosion Video
Betelgeuse explosion footage as seen from Earth This material may not be published, broadcast, rewritten or redistributed. Man sehe die Reste eines der ältesten Objekte des Universums, sagte Reichart. Ein ausreichend naher Gammablitz bildet aber so viel Stickoxid in der Atmosphäre, dass die Ozonschicht schwer geschädigt würde. Saavik Ford, an associate professor of astronomy at Bronx Manhattan Community College and research associate at the American Museum of Natural History, said that if this phenomenon proves to be common, then it could also help answer a lot of other questions. Doch bei diesem Objekt gibt es eine Besonderheit, wie seine Entdecker um den Astronomen Xue-Bing Wu von der Universität Peking heraus fanden.