| Fermion | Mass mi (MeV/c2) | Wavelength li (F) | Charge |
| Electron | 0.511 | 386 | e |
| Up quark | 2.16 | 91.4 | 2e/3 |
| Down quark | 4.67 | 42.3 | −e/3 |
| Strange quark | 93 | 2.12 | −e/3 |
| Muon | 105.7 | 1.87 | e |
| Charm quark | 1270 | 0.155 | 2e/3 |
| Tau lepton | 1777 | 0.111 | e |
| Bottom quark | 4180 | 0.0472 | −e/3 |
| Top quark | 173,000 | 0.00114 | 2e/3 |