File:Collision Sequence for a Magnetar-Powered Kilonova Blast Illustration (2020-48-4775).png

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This illustration shows the sequence for forming a magnetar-powered kilonova, whose peak brightness reaches up to 10,000 times that of a classical nova. 1) Two orbiting neutron stars spiral closer and closer together.

Summary

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Description
English: This illustration shows the sequence for forming a magnetar-powered kilonova, whose peak brightness reaches up to 10,000 times that of a classical nova. 1) Two orbiting neutron stars spiral closer and closer together. 2) They collide and merge, triggering an explosion that unleashes more energy in a half-second than the Sun will produce over its entire 10-billion-year lifetime. 3) The merger forms an even more massive neutron star called a magnetar, which has an extraordinarily powerful magnetic field. 4) The magnetar deposits energy into the ejected material, causing it to glow unexpectedly bright at infrared wavelengths.
Date 12 November 2020 (upload date)
Source Collision Sequence for a Magnetar-Powered Kilonova Blast Illustration
Author NASA, ESA, and D. Player
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Date/TimeThumbnailDimensionsUserComment
current18:29, 20 August 2023Thumbnail for version as of 18:29, 20 August 20233,400 × 2,160 (4.47 MB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://stsci-opo.org/STScI-01EVSSTZT399JD2J7D8561KQJ3.png via Commons:Spacemedia

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