Neutrino Detector

Ricocheting Down the Neutrino Alley

Neutrinos^ are among the strangest elementary particles^. Or at least we call them elementary particles until, some time in the future, we’ll discover that they are also composed of various other smaller components. But until then, scientists are sparing no efforts in trying to understand them (an understanding that could and will probably be invested in new technologies, for example detectors for large bursts of energy release):

From the article linked below:

“Neutrinos are famously antisocial. Of all the characters in the particle physics cast, they are the most reluctant to interact with other particles. Among the hundred trillion neutrinos that pass through you every second, only about one per week actually grazes a particle in your body.

That rarity has made life miserable for physicists, who resort to building huge underground detector tanks for a chance at catching the odd neutrino. But in a study published today in Science, researchers working at Oak Ridge National Laboratory (ORNL) detected never-before-seen neutrino interactions using a detector the size of a fire extinguisher. Their feat paves the way for new supernova research, dark matter searches and even nuclear nonproliferation monitoring.”

https://www.scientificamerican.com/article/ever-elusive-neutrinos-spotted-bouncing-off-nuclei-for-the-first-time/^

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