What Are Fermi Bubbles Made Of? Exploring the Galactic Phenomenon

Discover the composition of Fermi bubbles and their connection to our galaxy's supermassive black hole.

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Fermi bubbles are enormous, balloon-like structures emerging from the center of our galaxy. They are composed of high-energy particles and gamma rays, which are believed to have originated from past outbursts of the supermassive black hole in the Milky Way. These bubbles span about 25,000 light-years above and below the galactic plane, shedding light on energetic processes at the heart of our galaxy.

FAQs & Answers

  1. What causes Fermi bubbles? Fermi bubbles are thought to originate from past outbursts of the supermassive black hole at the center of the Milky Way.
  2. How big are Fermi bubbles? Fermi bubbles extend approximately 25,000 light-years above and below the galactic plane.
  3. What materials make up Fermi bubbles? Fermi bubbles are primarily composed of high-energy particles and gamma rays.
  4. What do Fermi bubbles tell us about our galaxy? Fermi bubbles provide insights into the energetic processes occurring in the center of the Milky Way.