Phase Diagrams Construction Using Mean-Field Renormalization and Neural Network Fitting

Esteban Bedoya Rodriguez, Leon Escobar Diaz, Sebastian Trujillo Hernandez

Employing the mean-field renormalization group (MFRG) method, we analyzed the $F{e}_{p}M{n}_{0.6-p}A{l}_{0.4}$ and $F{e}_{p}A{l}_{1-p}$ alloys, incorporating second-neighbor interactions in t…