Sentence examples for neutral currents from inspiring English sources
The first signs of neutral currents came in 1973 from experiments at the European Organization for Nuclear Research CERNnearear Geneva.
The laboratory could boast just one ground-breaking result since it had set up shop: the detection in 1973 of neutral currents, which provided the first inkling of the electroweak theory that unified electromagnetism and the weak nuclear interaction, two of the four fundamental forces of nature, in one elegant mathematical framework.
Changing the design did not, of course, guarantee that neutral currents would be observed.
At Cern, they discovered neutral currents; at Brookhaven they found two kinds of neutrinos, CP violation and the J particle.
Only after the theoretical importance of the search for neutral currents was emphasized to the experimenters was the trigger changed.
Examining approximately 1.4 million pictures, the researchers found three examples of such a neutral current reaction.
This neutral carrier, called the Z0, should mediate the neutral current interactions weak interactions in which electric charge is not transferred between particles.
In a neutral current reaction an antineutrino would simply scatter from an electron in the liquid contents of the bubble chamber.
The crucial innovation of the SNO was that it was designed to detect neutrinos of any flavour, by measuring the "neutral current" interaction, in which the neutrino breaks up a nucleus, but no electron (or muon or tau) is produced.
The fourth messenger, a second neutral particle, seemed at the time to have no obvious role; it apparently would permit weak interactions with no change of charge so-called neutral charge so-calledioneutralh had not yet been observed.
