Function: noun
Date: 1979
: a neutral elementary particle about 90 times heavier than a proton that along with the W particle is a transmitter of the weak force ― called also Z 0 or Z 0 particle
Function: noun
Date: 1979
: a neutral elementary particle about 90 times heavier than a proton that along with the W particle is a transmitter of the weak force ― called also Z 0 or Z 0 particle
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012