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hep-th2021★ 14 cited
Nonrelativistic CFTs at Large Charge: Casimir Energy and Logarithmic Enhancements
Simeon Hellerman, Domenico Orlando, Vito Pellizzani +2
The unitary Fermi gas, by virtue of its description as a nonrelativistic conformal field theory, has proven an interesting system by which the quantum properties of CFT can be held…
hep-th2021★ 12 cited
Operator spectrum of nonrelativistic CFTs at large charge
Vito Pellizzani
We extend and clarify the large-charge expansion of the conformal dimension of the lowest operator of charge in nonrelativistic CFTs using the state-operator corresponden…