Quasars. Astronomers first knew they had a mystery on their hands in the s when they turned the first radio telescopes to the sky. Watch videos from BBC programmes that are full of facts about quasars and presented by easy-to-understand experts such as Brian Cox and Patrick Moore. Ein Quasar ist der aktive Kern einer Galaxie, der im sichtbaren Bereich des Lichtes nahezu punktförmig (wie ein Stern) erscheint und sehr große Entdeckung und · Physikalische · Vereinheitlichtes Modell · Blazar.
What is a quasar - diesem
What is a quasar Video
8 facts about: QUASARS This entry is from Wikipedia , the user-contributed encyclopedia. Retrieved 13 July It was also discovered that these objects were located well outside our own galaxy. A , light-year-long stream of particles jets from a quasar credit: Galaxies like the Milky Way may once have hosted a quasar that has long been silent. The first quasars 3C 48 and 3C were discovered in the late s, as radio sources in all-sky radio surveys.