MEDEX'25

Double beta decay with PandaX liquid xenon detectors

Jun 25, 2025, 3:15 PM

30m

Conference room (Institute of Experimental and Applied Physics, CTU in Prague)

Oral presentation Experiment Experiment

Speaker

Ke Han (Shanghai Jiao Tong University)

Description

PandaX-4T is a liquid xenon time projection chamber (TPC) that searches for dark matter particles and neutrinoless double beta decay of xenon isotopes. In this talk, I will present our latest work on the double beta decay half-life limit established by PadnaX-4T for Xe-136(-134), as well as the effort to utilize the spectral information of Xe-136 decay for NME and new physics analysis.

Presentation materials

PandaX_NLDBD_KeHan.pdf