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Magnetic Funnel Around a Supermassive Black Hole
The accretion disk of hot plasma swirling around a supermassive black hole generates powerful magnetic fields. The disk's rotation twists the field into a funnel shape. These field lines constrict and direct the outflow of high-speed plasma from the black hole's vicinity. The result is a narrow, tapered, extragalactic jet.
- Release DateAugust 22, 2013
- Science ReleaseHubble Takes Movies of Space Slinky
- Credit
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Last Updated
Mar 28, 2025
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Media
Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov