File:SN_1998bw.jpg · Wikimedia Commons · See Wikimedia Commons
극초신성
Sign in to savethumb|upright=1.4|European Southern Observatory|ESO image of hypernova [[SN 1998bw in a spiral arm of galaxy ESO 184-G82]] A hypernova is a very energetic supernova which is believed to result from an extreme core collapse scenario. In this case, a massive star (>30 solar masses) collapses to form a rotating black hole emitting twin astrophysical jets and surrounded by an accretion disk. It is a type of stellar explosion that ejects material with an unusually high kinetic energy, an order of magnitude higher than most supernovae, with a luminosity at least 10 times greater. Hypernovae release
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Vinony's link graph records 867 inbound references to 극초신성, and connects out to exotic star, giant star and gamma-ray burst.
It is catalogued under topics including Astronomical events, Hypergiants and Hypernovae.
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- SN 1998bw.jpg
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- Hypernovae
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