Measurement of gas properties for the ion-TPC of N$\hat{I}½$DEx experiment

Tianyu Liang, Meiqiang Zhan, Hulin Wang +13

In the N$\hat{I}½$DEx collaboration, a high-pressure gas TPC is being developed to search for the neutrinoless double beta decay. The use of electronegative ${}^{82}\mathrm{Se}{\mathrm{F}}_6$ gas m…