Building imaginary-time thermal field theory with artificial neural networks* *The work of this research is supported by the National Natural Science Foundation of China (12375131(YJ), 12375136(LH)), the CUHK-Shenzhen university development Fund (UDF01003041) and the BMBF funded KISS consortium (05D23RI1) in the ErUM-Data action plan (KZ). L. Wang also thanks the National Natural Science Foundation of China (12147101) for supporting his visit to Fudan University
Article in Chinese Physics C (October 2024)