- one of three particles, called intermediate vector bosons, that are believed to transmit the weak force. Symbol: Z0
Also called Z particle, Z boson.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- physics a type of neutral elementary particle considered to transmit the weak interaction between other elementary particles. Z particles have a rest mass of 1.62557 × 10 –25 kgAlso called: Z boson See also W particle
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
- See Z boson.
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