A joint Fermilab/SLAC publication
Image: Fermilab at work - ice cream neutrinos
Illustration by Fermilab

Symmetry challenge: Neutrino oscillation analogy


Symmetry is on the hunt for the best analogy to describe neutrino oscillation, the process by which a neutrino changes from one flavor to the next.

This summer the most powerful neutrino detector in the United States, the NOvA detector, will start catching neutrinos hurled from Fermilab, 500 miles away. Symmetry is searching for the best analogy to explain something the NOvA experiment will study: neutrino oscillation.

Neutrinos come in three types, called flavors. Neutrino oscillation is the process by which a neutrino changes from one flavor to another mid-flight.

Be it in words (200 or less), video (60 seconds or less) or illustration (no limitations here!), submit your easy-to-understand description of neutrino oscillation on or before May 31 by alerting us via Facebook, tweeting us a link to your image or video (use #symmetrycontest), or emailing us your text. We'll publish a selection of the clearest, most entertaining explanations in symmetry.

Need a little inspiration? Check out this snippet from the Fermilab documentary “Science at Work.” 

Edit: We have chosen a winner!


Latest news articles

High-energy particle physics sounds like a very esoteric subject. But once you step into CERN, it's a way of life.


T2K has performed a new analysis of neutrino and antineutrino data.


CERN’s Antiproton Decelerator reports the first observation of the hyperfine structure of antihydrogen.


Our clumpy cosmos

The Dark Energy Survey reveals the most accurate measurement of dark matter structure in the universe.