Science
Highest-Energy Cosmic Rays Detected in Star Clusters – Energies Beyond Those From Supernovae Capable of Devouring Entire Solar Systems – SciTechDaily
For decades, researchers assumed the cosmic rays that regularly bombard Earth from the far reaches of the galaxy are born when stars go supernova — when they grow…
A 24 micrometer infrared map from the Cocoon region with Spitzers MIPS overlaid with a gamma-ray significance map from HAWC (greenish-yellow to red indicate higher gamma-ray significance). The map is centered at Cocoon with about 4.6 degrees in x and y direction. Credit: Binita Hona
For decades, researchers assumed the cosmic rays that regularly bombard Earth from the far reaches of the galaxy are born when stars go supernova — when they grow too massive to support the fusion occurring at their…
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