22 citations · 102 across the 21 of their papers we have counts for
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cond-mat.quant-gas2019★ 2 cited
Quantum anomaly and thermodynamics of one-dimensional fermions with antisymmetric two-body interactions
Horacio E. Camblong, Abhijit Chakraborty, Wilder S. Daza +3
A system of two-species, one-dimensional fermions, with an attractive two-body interaction of the derivative-delta type, features a scale anomaly. In contrast to the well-known two…
cond-mat.quant-gas2018★ 22 cited
Virial expansion for the Tan contact and Beth-Uhlenbeck formula from 2D SO(2,1) anomalies
Wilder S. Daza, Joaquín E. Drut, Chris L. Lin +1
The relationship between 2D conformal anomalies in nonrelativistic systems and the virial expansion is explored using recently developed path-integral methods. In the pro…