Meng Zeng

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20212026

most citedSymmetric Mass Generation in the 1+1 Dimensional Chiral Fermion 3-4-5-0 Model

46 citations · 103 across the 11 of their papers we have counts for

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cond-mat.str-el2026

Parity Anomaly as Modular Commutator with Massless Dirac Fermion

Meng Zeng

The modular commutator $J (A, B, C) = i ⟨[K_{A B}, K_{B C}]⟩$ extracts the chiral central charge $c_{-}$ from a single bulk wavefunction of a \emph{gapped} 2d state, where $3J/π…

cond-mat.str-el2026

Universal Dynamic Scaling of 2D Quantum Ising Transition on the Fuzzy Sphere

Meng Zeng, Shuai Yin, Roderich Moessner

We revisit the problem of \textit{real-time} quantum dynamics of the paradigmatic two dimensional transverse-field Ising model using the recently developed fuzzy sphere regularizat…