| Acronym | Meaning |
| AU | Astronomical Unit |
| SIMS | Surface Impoundment Modeling System |
| QCMD | Quantum-classical Mol. Dynamics |
| SUSYQM | Supersymmetric Quantum Mechanics |
| GRP | Gastrin-releasing Peptide |
| UAMO | Unprojected Alternant Molecular Orbital |
| ERDA | US Energy Research And Development Administration |
| DQT | Dissipative Quantum Tunneling (theory) |
| CCST | Complex Coordinate Scattering Theory |
| QTCS | Quantum Theorem Of Corresponding States |