Speaker
Asuka Ito
(QUP/KEK)
Description
"We explore a detection scheme for light dark matter, such as axion dark matter or dark photon dark matter, using a Paul ion trap system. It turns out that the sensitivities of the Paul ion trap system to axion-photon coupling and gauge kinetic mixing can reach previously unexplored parameter space. Furthermore, we illustrate that an entangled qubit system involving N ions can enhance the dark matter signal by a factor of N^2 rather than N.
The talk is based on arXiv: 2311.11632 [hep-ph]."
