Question

what are Fermi bubbles​

Answer 1

Explanation:

what are Fermi bubbles?

ans:- Gamma-ray Constellations

Now called the Fermi Bubbles, these mysterious structures (magenta in the image above) emerge above and below the center of our galaxy, spanning a total length of about 50,000 light-years. ... The Fermi Bubbles emit higher-energy gamma rays than the rest of the galaxy's disk.

Hope it helps you

Have a great day ahead ☺️

Answer 2

Answer:

THE FERMI BUBBLES ARE TWO LARGE STRUCTURES IN GAMMA- RAYS ABOVE AND BELOW THE GALACTIC CENTER. THEY ARE ASSOCIATED WITH THE MICROWAVE HAZE ARIUND THE GALATIC CENTER DISCOVERED IN THE WMAP DATA AND RECENTLY CONFIRMED IN THE PLANCK DATA.