Measurement of the Spin Polarization of a Slow Positron Beam Using Circularly Polarized Microwave Radiation
DM Newson, DB Cassidy - Physical Review Letters, 2024 - APS
We have measured the spin polarization of a slow positron beam via state-selective
depopulation of 2 S 1 3 positronium atoms, generated by passing the beam through a gas …
depopulation of 2 S 1 3 positronium atoms, generated by passing the beam through a gas …
Positronium transmission through graphene thin films supported with lacy carbon in the energy range of a few keV
R Mikami, Y Nagata, Y Sada, Y Nagashima - The European Physical …, 2023 - Springer
We studied the transmission of positronium through thin graphene films supported with lacy
carbon using an energy-tunable positronium beam recently developed based on …
carbon using an energy-tunable positronium beam recently developed based on …
4–5 Apr 2024 University College London Europe/London timezone
PP Session, I Bhangoo - Europe, 2024 - indico.cern.ch
As a purely leptonic system, precise measurement of the properties of positronium (Ps)
offers a unique avenue for testing bound-state QED theory and physics beyond the standard …
offers a unique avenue for testing bound-state QED theory and physics beyond the standard …