@misc{indiciae6572cb51dd4e,
  title = {Infinite Family of Integrable Sigma Models Using Auxiliary Fields},
  author = {Ferko, Christian (ORCID:0000000340309136) and Smith, Liam (ORCID:000000028269889X)},
  year = {2024},
  doi = {10.1103/physrevlett.133.131602},
  url = {https://www.osti.gov/biblio/2448128},
  note = {Source identifier: 2448128}
}