432 citations · 986 across the 52 of their papers we have counts for
55 papers
Discrete Scale Invariance of Ising Mesons
Denis V. Vasilyev, Abbas Ali Saberi
Discrete scale invariance often arises from resonant few-body or singular scale-invariant dynamics. We show that it can instead emerge in the internal motion of a composite excitat…
Emergent Equilibrium Structure Along a Critical Cluster Recursion
Shuo Wei, Abbas Ali Saberi, Youjin Deng
Critical universality does not determine the microscopic conditional structure of a probability measure. We study a bicolored cluster recursion constrained to remain critical at ev…
A Spectral Route to Directed-Polymer Glasses
Sen Mu, Abbas Ali Saberi, Mehran Kardar
A finite density of mutually avoiding directed polymers in a quenched random medium is a minimal model of glassy line matter. The dilute theory, solved by replica Bethe ansatz, pre…
Multifractality at the Integer Quantum Hall Transition: Acquittal of the Parabolic Law
Sen Mu, Abbas Ali Saberi, Martin R. Zirnbauer
Stationary wave functions at the integer quantum Hall transition are known to be multifractal, but the exact form of the multifractality spectrum has remained a subject of debate.…
Large-deviation tails of critical order-parameter distributions
Jinhong Zhu, Yihao Xu, Abbas Ali Saberi +1
Large-deviation tails of critical probability distributions provide a sensitive probe of universality beyond standard finite-size scaling. We study these tails for critical percola…
Random Matrix Spectra from Boltzmann-Weighted Lattice Ensembles
Yaprak Önder, Abbas Ali Saberi, Roderich Moessner
We introduce a random matrix framework for studying statistical-mechanical lattice systems through spectral observables. Equilibrium configurations sampled from a Boltzmann measure…