Speaker
Anirban Das
(Seoul National University)
Description
Low mass dark mass search has emerged as the next frontier in the direct detection experiments. In this talk, I will describe the novel idea of using transmon qubit and other mesoscale superconducting quantum devices to detect power deposition from dark matter-nucleon scattering. I will briefly describe the power deposition calculation method, and show that the exceptional sensitivity of the existing quantum devices already allows us to put competitive limits on dark matter-nucleon scattering cross section without any dedicated dark matter experiment. Finally, I will show future projections of this limit that is achievable within next few years, and outline ways to build future collaborations in this direction.
Primary author
Anirban Das
(Seoul National University)
