3 papers
physics.ins-det2023
Virtual segmentation of a small contact HPGe detector: inference of hit positions of single-site events via pulse shape analysis
W. H. Dai, H. Ma, Z. Zeng +3
Exploring hit positions of recorded events can help to understand and suppress backgrounds in rare event searching experiments. In this study, we virtually segment a small contact…
hep-ex2023
Experimental Limits on Solar Reflected Dark Matter with a New Approach on Accelerated-Dark-Matter-Electron Analysis in Semiconductors
Z. Y. Zhang, L. T. Yang, Q. Yue +81
Recently a dark matter-electron (DM-electron) paradigm has drawn much attention. Models beyond the standard halo model describing DM accelerated by high energy celestial bodies are…
hep-ex2023
Projected WIMP sensitivity of the CDEX-50 dark matter experiment
X. P. Geng, L. T. Yang, Q. Yue +81
CDEX-50 is a next-generation project of the China Dark Matter Experiment (CDEX) that aims to search for dark matter using a 50-kg germanium detector array. This paper comprises a t…