List of particles
Name Symbol Antiparticle Charge ( e ) Spin Mass ( GeV/c ) Interaction mediated Observed
Photon γ Self 0 1 0 Electromagnetism Yes
W boson W W −1 1 80.385±0.015 Weak interaction Yes
Z boson Z Self 0 1 91.1875±0.0021 Weak interaction Yes
Gluon g Self 0 1 0 Strong interaction Yes
Higgs boson H Self 0 0 125.09±0.24 Mass Yes
This is a list of known and hypothesized particles.