Galactic gamma-ray sources reveal birthplaces of high-energy particles

ScienceDaily
Jan 14, 2020, 12:35 pm141 pts
Nine sources of extremely high-energy gamma rays comprise a new catalog compiled by researchers with the High-Altitude Water Cherenkov (HAWC) Gamma-Ray Observatory. All produce gamma rays with energies over 56 trillion electron volts (TeV) and three emit gamma rays extending to 100 TeV and beyond, making these…

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