The Tibet AS? Experiment Finds Evidence of PeVatrons - a podcast by Dr. Pamela Gay & Annie Wilson

from 2021-04-07T22:57:28

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Using substantial ground arrays and underground muon detectors, the Tibet AS? Collaboration has captured evidence of ultrahigh-energy gamma rays that are thought to be the result of nuclear interactions between cosmic rays and interstellar gas. Plus, OSIRIS-REx, Ingenuity, InSight, comet 2I/Borisov, and things getting hit (or not) by other things.