Uploaded September 2025 | Updated September 2026, 1 week ago
In a muon tomography detector, cosmic-ray muons interact with an object and strike scintillators that emit photons. Wavelength-shifting fibers transmit the photons to photodetectors that digitize the signals, which researchers analyze to reconstruct high-resolution images.
ORNL is using #BigScience to make a Big Impact. Learn more: ornl.gov/bigscience
In a muon tomography detector, cosmic-ray muons interact with an object and strike scintillators that emit photons. Wavelength-shifting fibers transmit the photons to photodetectors that digitize the signals, which researchers analyze to reconstruct high-resolution images.
ORNL is using #BigScience to make a Big Impact. Learn more: ornl.gov/bigscience










