IEVref:
881-02-68
ID:
Language:
en
Status:
Standard
Term:
pion
Synonym1:
π-meson
[
Preferred
]
Synonym2:
Synonym3:
Symbol:
Definition:
elementary short-lived particle with mass approximately 270 times the mass of the electron
NOTE – There are three pions: π+, π- and π
o
.
Publication
date
:
1983-01
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
elementary short-lived particle with mass approximately 270 times the mass of the electron
o.