| Acronym | Meaning |
| RSE | Relativistic Symmetric Eikonal |
| BRAHMS | Broad RAnge Hadron Magnetic Spectrometers |
| ATLEED | Automated Tensor Low-energy Electron Diffraction |
| SMC | Sheet Molding Compound |
| NDT | Nondestructive Testing |
| VFF | Valence Force Field (in Electronic-structure Calcns.) |
| SS-OFMSW | Source Sorted Organic Fraction Of Municipal Solid Waste |
| TCS | Target Current Spectroscopy |
| RAS | Restricted Active Space (wave Function) |
| LEIS | Low-Energy Ion Scattering Spectroscopy |