https://www.aanda.org/articles/aa/abs/2014/07/aa23562-14/aa23562-14.html
The Fermi bubbles revisited | Astronomy & Astrophysics (A&A)
fermi bubblesastronomy astrophysicsrevisited
https://arxiv.org/abs/1704.02629
[1704.02629] Fermi Bubbles: an Elephant in the Gamma-ray Sky
Abstract page for arXiv paper 1704.02629: Fermi Bubbles: an Elephant in the Gamma-ray Sky
fermi bubblesin thegamma ray170402629
https://www.livescience.com/fermi-bubbles-erosita-bubbles-explanation
Mysterious Fermi bubbles and eROSITA bubbles just got an explanation | Live Science
Mar 15, 2022 - New research suggests that the mysterious Fermi and eROSITA bubbles originated form a single 100,000-year-long explosion 2.6 million years ago
fermi bubblesan explanationmysteriouserosita