Shining so brightly that they eclipse the ancient galaxies that contain them, quasars are distant objects powered by black holes a billion times. Many astronomers believe that quasars are the most distant objects yet detected in the universe. Quasars give off enormous amounts of energy - they can be a. Studies showed that these quasars lie at the hearts of distant galaxies to dim to be seen by themselves. It was also discovered that the region producing light.
What is a quasar - Hälfte
Quasars also provide some clues as to the end of the Big Bang 's reionization. This energy exceeds the total of the light of all the stars within a galaxy. The word quasar is short for "quasi-stellar radio source". When two quasars are so nearly in the same direction as seen from Earth that they appear to be a single quasar but may be separated by the use of telescopes, they are referred to as a "double quasar", such as the Twin Quasar. The matter accreting onto the black hole is unlikely to fall directly in, but will have some angular momentum around the black hole that will cause the matter to collect into an accretion disc. Archived from the original PDF on December 17, Dieser Vorgang des Ansammelns von Materie wird in der Astronomie Akkretion genannt. Mitmachen Artikel verbessern Neuen Artikel anlegen Autorenportal Hilfe Letzte Änderungen Kontakt Spenden. What Is A Quasar? Network Top Ten Reviews Tom's Guide Laptop Mag Tom's Hardware Business News Daily Tom's IT Pro Space. Send to Email Address Your Name Your Email Address jQuery document.
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