3 papers
nucl-ex2025
Spectrometry of Captured Highly Charged Ions Produced Following Antiproton Annihilations
F. P. Gustafsson, M. Volponi, J. Zielinski +61
We report a proof-of-principle study demonstrating the first capture and time-of-flight spectrometry of highly charged ions (HCIs) produced following antiproton annihilations in a…
physics.atom-ph2025
Towards metrology with highly charged isomeric ions from antiproton annihilation
Sara Alfaro, Lorenz Panzl, Jakub ZieliÅski +10
We describe how the annihilation of antiprotons can be utilized to generate highly charged isomeric ions in an ion-trap setup. We identify optical transitions in the hyperfine spli…
physics.ins-det2024
Real-time antiproton annihilation vertexing with sub-micron resolution
M. Berghold, D. Orsucci, F. Guatieri +63
The primary goal of the AEgIS experiment is to precisely measure the free fall of antihydrogen within Earth's gravitational field. To this end, a cold ~50K antihydrogen beam has to…