Phi meson
| Composition |
ϕ0 : s s |
|---|---|
| Statistics | Bosonic |
| Interactions | Strong, Weak |
| Symbol |
ϕ , ϕ0 |
| Antiparticle | Self |
| Mass | 1019.445±0.020 MeV/c2 |
| Electric charge | 0 |
In particle physics, the phi meson is a vector meson formed of a strange quark and a strange antiquark. It has a mass of 1019.445±0.020 MeV/c2.
(>5% of decays)
...
Wikipedia