3 papers
hep-ex2026
Low-Energy Radon Backgrounds from Electrode Grids in Dual-Phase Xenon TPCs
D. S. Akerib, A. K. Al Musalhi, F. Alder +264
The dual-phase xenon time projection chamber (TPC) is a powerful technology to detect rare interactions such as scatters of dark matter particles on nuclei. In particular, the buil…
physics.ins-det2025
Estimating the Energy Threshold of Phonon-mediated Superconducting Qubit Detectors Operated in an Energy-Relaxation Sensing Scheme
R. Linehan, I. Hernandez, D. J. Temples +13
In recent years, the lack of a conclusive detection of WIMP dark matter at the 10 GeV/c mass scale and above has encouraged development of low-threshold detector technology a…
astro-ph.IM2025
The GammaTPC Gamma-Ray Telescope Concept
Tom Shutt, Bahrudin Trbalic, Eric Charles +8
We present GammaTPC, a transformative 0.1-10 MeV -ray instrument concept featuring a tracker using a liquid argon time projection chamber (LAr TPC) technology with the novel GA…