A deep-sea detector glimpsed a particle with 220 million billion electron volts of energy — around 20 times as energetic as any neutrino seen before.

Its maximum energy of 6 billion electron volts is approximately five times as great as that of the largest accelerators now in operation--one at Cal Tech and the other at Cornell. The largest ...

It is one of three great machines now being built to accelerate protons to energies of more than a billion electron volts. With such accelerators physicists hope to learn more of the nucleus ...

An extraordinary event consistent with a neutrino with an estimated energy of about 220 PeV (220 x 10 15 electron volts or 220 million billion electron volts), was detected on February 13 ...

An extraordinary event consistent with a neutrino with an estimated energy of about 220 PeV (220 x 1015 electron volts or 220 million billion electron volts), was detected on February 13 ...

From the abyss of the Mediterranean Sea, the KM3NeT Collaboration, which includes TNO, has detected a cosmic neutrino with a record-breaking energy of about 220 PeV (220 million billion electron volts ...