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Cherenkov

or Ce·ren·kov

[ chuh-reng-kawf, -kof, -ren-; Russian chyi-ryin-kawf ]

noun

  1. Pa·vel A. [pah, -v, uh, l, pah, -vyil], 1904–1990, Russian physicist: Nobel Prize 1958.


Cherenkov

/ tʃɪˈrjenkəf; tʃɪˈrɛŋkɒf /

noun

  1. CherenkovPavel Alekseyevich19041990MSovietSCIENCE: physicist Pavel Alekseyevich (ˈpavɪl alɪkˈsjejɪvitʃ). 1904–90, Soviet physicist: noted for work on the effects produced by high-energy particles: shared Nobel prize for physics 1958
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Example Sentences

In this translucent medium, the sensors pick up tiny flashes of so-called Cherenkov radiation that forms when a vanishingly rare neutrino hits the ice and creates a shower of secondary particles.

These faster-than-light events manifest as bright flashes of blue light called Cherenkov radiation.

The fleeing muon will actually exceed the speed of light in water, which is 25% slower than in a vacuum, and generate a shock wave of so-called Cherenkov light, just as a supersonic jet creates a shock wave of sound.

The second array, the Water Cherenkov Detector Array, uses huge water ponds and light-activated scintillators to look for high-energy gamma rays.

Finally, the experiment uses 18 wide-field-of-view Cherenkov telescopes for detecting blue radiation called Cherenkov light that is emitted during air showers.

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CheremkhovoCherenkov effect