| Multiring electrostatic guide for Rydberg positronium MH Rayment, L Gurung, RE Sheldon, SD Hogan, DB Cassidy Physical Review A 100 (1), 013410, 2019 | 10 | 2019 |
| Precision Microwave Spectroscopy of the Positronium Interval RE Sheldon, TJ Babij, SH Reeder, SD Hogan, DB Cassidy Physical Review Letters 131 (4), 043001, 2023 | 7 | 2023 |
| Microwave spectroscopy of positronium atoms in free space RE Sheldon, TJ Babij, SH Reeder, SD Hogan, DB Cassidy Physical Review A 107 (4), 042810, 2023 | 5 | 2023 |
| Measurement of the annihilation decay rate of 2 3S1 positronium RE Sheldon, TJ Babij, BA Devlin-Hill, L Gurung, DB Cassidy Europhysics Letters 132 (1), 13001, 2020 | 4 | 2020 |
| Measurement of the fluorescence decay rate of positronium RJ Daly, RE Sheldon, DB Cassidy Physical Review A 110 (2), 022807, 2024 | | 2024 |
| Tests of quantum electrodynamics using n= 2 positronium RE Sheldon UCL (University College London), 2024 | | 2024 |
