@inproceedings{Horsley:2025Q9, author = "Horsley, Roger and Morande, Pablo and Pendleton, Brian", title = "{Fourier-accelerated HMC for the 2D SU(N) x SU(N) principal chiral model}", doi = "10.22323/1.466.0416", booktitle = "Proceedings of The 41st International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2024)", year = 2025, volume = "466", pages = "416" }