Menu

Blog

Nov 15, 2023

Cosmic ray electrons from nearby supernovae detected by ISS

Posted by in category: cosmology

A new study using data from the CALET instrument on the ISS has found evidence for young and nearby sources of cosmic ray electrons from supernova remnants.


NASA

In a new study using data from the CALorimetric Electron Telescope (CALET) instrument on the ISS, the researchers have found evidence for young and nearby sources of cosmic ray electrons, which are a special kind of cosmic ray that carry a negative charge. These sources will likely be the remnants of exploded stars, or supernovae, in our galactic neighborhood.

Comments are closed.