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Definition of Z particle in English: Z particlenoun Physics A heavy uncharged elementary particle considered to transmit the weak interaction between other elementary particles. Example sentencesExamples - Initial operation involved low beam intensities, and these runs failed to produce W or Z particles.
- The Z particle decayed almost instantaneously, but left a distinctive trace in the collision data.
- In addition, the theory requires that the W and Z particles, like the photon, should be massless.
- The W and Z particles are quite massive for elementary particles; they are roughly 100 times as massive as the proton.
- The W and Z particles are called intermediate vector bosons and are the exchange particles for the weak interaction.
Definition of Z particle in US English: Z particlenoun Physics A heavy uncharged elementary particle considered to transmit the weak interaction between other elementary particles. Example sentencesExamples - The W and Z particles are called intermediate vector bosons and are the exchange particles for the weak interaction.
- The Z particle decayed almost instantaneously, but left a distinctive trace in the collision data.
- The W and Z particles are quite massive for elementary particles; they are roughly 100 times as massive as the proton.
- In addition, the theory requires that the W and Z particles, like the photon, should be massless.
- Initial operation involved low beam intensities, and these runs failed to produce W or Z particles.
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