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DOE OSTI · 1905301

Long-range fermions and critical dualities

Chai, Noam·Chakraborty, Soumangsu·Goykhman, Mikhail·Sinha, Ritam
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Abstract

We construct long-range fermionic models with the Gross-Neveu and Gross­Neveu-Yukawa interaction, and argue that their critical regimes are equivalent. To this end, we calculate various CFT data in ϵ- and 1/N-expansion, and demonstrate their agreement in the overlapping regimes of validity.

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1/N Expansion72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDSConformal Field TheoryGlobal SymmetriesNonperturbative Effects

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Chai, Noam, Chakraborty, Soumangsu, Goykhman, Mikhail, Sinha, Ritam. 2022-01-28. Long-range fermions and critical dualities. https://doi.org/10.1007/jhep01(2022)172

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