Multiple Galactic Sources with Emission Above 56 TeV Detected by HAWC

Understand

We present the first catalog of gamma-ray sources emitting above 56 and 100 TeV with data from the High Altitude Water Cherenkov (HAWC) Observatory, a wide field-of-view observatory capable of detecting gamma rays up to a few hundred TeV.

• Nine sources are observed above 56 TeV, all of which are likely Galactic in origin.
• Three sources continue emitting past 100 TeV, making this the highest-energy gamma-ray source catalog to date.
• We report the integral flux of each of these objects.