2 papers
hep-ph2026
Dark Photon Dark Matter from Quantum Fluctuations during Starobinsky Inflation
Taiyo Kasamaki, Takeo Moroi
We present a detailed investigation of scenarios in which dark-photon dark matter is produced from quantum fluctuations during inflation. In particular, we focus on inflationary mo…
hep-ph2026
Detecting dark matter using optically trapped Rydberg atom tweezer arrays
So Chigusa, Taiyo Kasamaki, Toshi Kusano +6
A new scheme for detecting wave-like dark matter (DM) using Rydberg atoms is proposed. Recent advances in trapping and manipulating Rydberg atoms make it possible to use Rydberg at…