W and Z bosons Summary

Everything you need to understand or teach W and Z bosons.

  • 3 Encyclopedia Articles

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Encyclopedia Articles (3)

135 words, approx. 1 pages
W Mesons W mesons, or W bosons, are heavy charged particles that mediate the weak nuclear interaction. In standard high-energy units, they have a mass of 81 GeV. There are two varieties, the W+ with c... Read more
151 words, approx. 1 pages
Z Bosons Z bosons are heavy neutral particles that mediate the weak nuclear interaction. In standard high-energy units, they have a mass of 92 GeV. The Z boson has no charge, and like the photon, it i... Read more
437 words, approx. 2 pages
W and Z Bosons The standard model of matter accepted by most physicists today postulates two fundamental types of particles. One type includes those particles of which matter is made, namely quarks an... Read more