24 September 2023
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Aneta Siemiginowska

News

Magnetic fields in powerful radio jets from supermassive black holes

30 December 2015 Astronomy Now

Supermassive black holes at the centres of galaxies can spawn tremendous bipolar jets extending over hundreds of thousands of light-years. A CfA study of the bright radio jet galaxy Pictoris suggests that bright X-ray emission from the jets is produced by rapidly moving charged particles in magnetic fields.

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News Headlines

  • The Great Square of Pegasus: heralding autumn
    11 September 2023
  • New comet predicted to brighten rapidly as it sprints Sunwards
    18 August 2023
  • NASA picks up faint carrier signal from Voyager 2
    2 August 2023
  • Razor-sharp test images show Euclid’s instruments performing as expected
    31 July 2023
  • NASA loses touch with Voyager 2; waits for craft to ‘phone home’
    31 July 2023
  • Home
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      • September last issue
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    • UK Sky Chart
    • Almanac
    • Scope Calc
    • DSLR Calc
  • Reviews
    • Equipment
    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
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    • Ask Astronomy Now
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