| Composition |
|
|---|---|
| Statistics | Fermionic |
| Interactions | Strong, weak, electromagnetic, and gravity |
| Symbol | Δ |
| Types | 4 |
| Mass | 1232±2 MeV/c2 |
| Spin | 3 /2, 5 /2, 7 /2 ... |
| Strangeness | 0 |
| Charm | 0 |
| Bottomness | 0 |
| Topness | 0 |
| Isospin | 3 /2 |
The Delta baryons (or Δ baryons, also called Delta resonances) are a family of subatomic particle made of three up or down quarks (u or d quarks), the same constituent quarks that make up the more familiar protons and neutrons.