| Abbreviation | Definition |
|---|---|
| DCMP | Division of Condensed Matter Physics |
| DCOF | Dynamic Coefficient Of Friction |
| DCOI | Directional Cone Of Influence |
| DCP | Dielectronic Core Polarization |
| DCP | Division of Chemical Physics |
| DCPT | Dual-Continuum Paticle Tracker |
| DCS | Differential Cross Section |
| DD | Differential Detection |
| DD | Diffractive Dissociation |
| DDC | Duplication, Degeneration, and Complementation |
| DDD | Dynamic Digital Depth |
| DDDI | Density Dependent Delta Interaction |
| DDF | Distance Distortion Factor |
| DDFT | Dynamic Density Functional Theory |
| DE | Discharge Electrode |
| DE | Discrete Event |
| DE | Dynamic Effort |
| DE | Dynamic Equivalence |
| DEA | Downstream End-cap Array |
| DEED | Demonstration Of Energy Efficient Developments |