New experimental measurement of nat Se(n, Îł) cross section between 1 eV to 1 keV at the CSNS Back-n facility. - Hu, Xin-Rong; Liu, Long-Xiang; Jiang, Wei; Ren, Jie; Fan, Gong-Tao; Wang, Hong-Wei; Cao, Xi-Guang; Song, Long-Long; Liu, Ying-Du; Zhang, Yue; Li, Xin-Xiang; Hao, Zi-Rui; et al. (Chinese Physics B, 2022)