D meson List of D mesons D mesons

| Particle_name | Particle_symbol | Antiparticle_symbol | Quark_content | Rest_mass_MeV_c_2_ | J_P_C | Mean_lifetime_s_ | Commonly_decays_to_5_of_decays |
|---|---|---|---|---|---|---|---|
| D meson | D + | D − | c d | 1,869.62±0.20 | 0 − | 1.040 ± 0.007 × 10 −12 | See D + decay modes |
| D meson | D 0 | D 0 | c u | 1,864.84±0.17 | 0 − | 4.101 ± 0.015 × 10 −13 | See D 0 decay modes |
| Strange D meson | D + s | D − s | c s | .47 ± .33 | 0 − | .00 ± .07 × 10− | See D + s decay modes |