Critical behavior in the ferromagnetJun-Fa Lin, Huan Wang, Sheng Xu, Xiao-Yan Wang, Xiang-Yu Zeng, Zheng-Yi Dai, Jing Gong, Kun Han, Yi-Ting Wang, Xiao-Ping Ma and Tian-Long XiaEPL, 146 1 (2024) 16001DOI: https://doi.org/10.1209/0295-5075/ad2d87