CTA won’t be detecting gamma rays directly. It will pick up Cherenkov light, the blue flash of light resulting from gamma rays interacting with Earth’s atmosphere. CTAO/ESO, CC BY Long gone are the ...
Generally, thin window Geiger-Mueller (GM) probes are best suited to detect beta radiation with energies above 70 keV while sodium iodide (NaI) scintillators are best for gamma radiation. For campus ...
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