Astronomy   View all facts   Glossary   Help
physical object > natural object > particle > boson > meson > pion > pi0
Next neutral particlepositronium    Upneutral particle, pion    Previous neutral particlephoton   

pi0 comparison table
Subject is not accelerated by is a kind of has quantum behavior has number of quark is an instance of has spin has synonym has mass has decay product has definition has charge has lifetime
neutral particleelectric or magnetic fieldsparticle       A particle with zero charge0 
pion charge multipletBose-Einstein statistics2 -has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Pressπ-meson270 me An unstable nuclear particle of mass intermediate between that of a proton and an electron. The pions are believed to be the particles exchanged by nucleons, resulting in the strong nuclear force; they play a role in the strong interactions analogous to that of the photons in electromagnetic interactions. -has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press
pi0electric or magnetic fields Bose-Einstein statistics2neutral particle-has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Pressπ-meson264 metwo γ-rays 0-has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press

Next neutral particlepositronium    Upneutral particle, pion    Previous neutral particlephoton