Loss of Asymptotic Freedom in the Two-Dimensional <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow> <mml:mi mathvariant="normal">O</mml:mi> <mml:mo stretchy="false">(</mml:mo> <mml:mi mathvariant="normal">N</mml:mi> <mml:mo stretchy="false">)</mml:mo> </mml:mrow> </mml:math> Nonlinear Sigma Model: Complex Conformal Field Theory and Realization in Heisenberg Spin Chains

Christopher Yang, Thomas Scaffidi

Open source

DOI: 10.1103/6tsl-d9kn
Published: 2026-07-28
Container: Physical Review Letters
Publisher: American Physical Society (APS)
Open access: unknown

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Cite this work

BibTeX

@article{allodium:10.1103/6tsl-d9kn,
  title = {Loss of Asymptotic Freedom in the Two-Dimensional
                    <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline">
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                        <mml:mi mathvariant="normal">O</mml:mi>
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                        <mml:mi mathvariant="normal">N</mml:mi>
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                      </mml:mrow>
                    </mml:math>
                    Nonlinear Sigma Model: Complex Conformal Field Theory and Realization in Heisenberg Spin Chains},
  author = {Christopher Yang and Thomas Scaffidi},
  year = {2026},
  journal = {Physical Review Letters},
  doi = {10.1103/6tsl-d9kn},
  url = {https://doi.org/10.1103/6tsl-d9kn}
}

RIS

TY  - JOUR
TI  - Loss of Asymptotic Freedom in the Two-Dimensional
                    <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline">
                      <mml:mrow>
                        <mml:mi mathvariant="normal">O</mml:mi>
                        <mml:mo stretchy="false">(</mml:mo>
                        <mml:mi mathvariant="normal">N</mml:mi>
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                      </mml:mrow>
                    </mml:math>
                    Nonlinear Sigma Model: Complex Conformal Field Theory and Realization in Heisenberg Spin Chains
AU  - Christopher Yang
AU  - Thomas Scaffidi
PY  - 2026
JO  - Physical Review Letters
DO  - 10.1103/6tsl-d9kn
UR  - https://doi.org/10.1103/6tsl-d9kn
ER  -

APA

Yang, C., & Scaffidi, T. (2026). Loss of Asymptotic Freedom in the Two-Dimensional <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow> <mml:mi mathvariant="normal">O</mml:mi> <mml:mo stretchy="false">(</mml:mo> <mml:mi mathvariant="normal">N</mml:mi> <mml:mo stretchy="false">)</mml:mo> </mml:mrow> </mml:math> Nonlinear Sigma Model: Complex Conformal Field Theory and Realization in Heisenberg Spin Chains. Physical Review Letters. https://doi.org/10.1103/6tsl-d9kn

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crossref · retrieved 2026-11-10T10:53:56.066Z