Universal scaling limits for spin networks via martingale methodsWe use simple martingale methods to construct a large deviation theory of spin systems with pairwise interactions. As an application, we show that the fully connected case obeys a universal scaling…Simone Franchini·May 31, 2026SaveLearn
A simplified Parisi Ansatz II: REM universalityIn a previous work [A simplified Parisi Ansatz, Franchini, S., Commun. Theor. Phys., 73, 055601 (2021)] we introduced a simple method to compute the Random Overlap Structure of Aizenmann, Simm and…Simone Franchini·May 31, 2026SaveLearn
Pre-failure response spectra predict finite-amplitude fragilityFailure theories often identify a single leading route to failure: the most unstable mode, weakest link, minimum-action escape path, or optimal perturbation. Yet finite-amplitude susceptibility…Surachate Limkumnerd·May 30, 2026SaveLearn
Wasserstein-2 gradient flows and the geometry of entropy production in classical and quantum stochastic thermodynamicsThe second law does more than set the direction of thermodynamic evolution: it endows nonequilibrium transformations with an underlying geometry. In this work, we provide a unified geometric…Olga Movilla Miangolarra, Ralph Sabbagh, Artemy Kolchinsky·May 30, 2026SaveLearn
Non-equilibrium glassy arrest and discontinuous transitions at avoided quantum critical pointsThe non-equilibrium dynamics of an order parameter confined by an external constraint field are investigated within a spatially extended Belitz-Kirkpatrick-Vojta framework. A generic non-monotonic…J J Pulikkotil·May 30, 2026SaveLearn
The Mesoscopic Partition Function:A Combined Spatial and Phase-Space Cell StructureWe develop a mesoscopic formulation of equilibrium statistical mechanics based on coarse-grained occupation-number sectors of one-particle phase space. A mesoscopic partition function is constructed…Bob Osano·May 30, 2026SaveLearn
Solving models with generalized free fermions II: Path-product expansion and conserved chargesFree-fermion solvability in quantum spin systems is increasingly understood to be governed by a graph Clifford algebra defined from the frustration graph of the Hamiltonian. When the frustration…Kohei Fukai, Balázs Pozsgay, István Vona·May 29, 2026SaveLearn
Optimization of multisite reactions in complex compartmentalized mediaIn complex media, transport and geometric properties deeply influence the kinetics of random encounters between reactants. Here, we consider the situation where a random walker, moving in a regularly…T. V. Mendes, T. Guérin·May 29, 2026SaveLearn
Global thermodynamics for heat-conducting fluids under weak gravityWe study liquid-gas coexistence under gravity and heat conduction from the viewpoint of global thermodynamics. We construct a variational free-energy function for the fixed-global-temperature…Naoko Nakagawa, Shin-ichi Sasa·May 29, 2026SaveLearn
Cover time statistics of one-dimensional Brownian motion under stochastic resettingWe investigate the effect of stochastic resetting on the statistics of the cover time of a one-dimensional Brownian motion with a diffusion constant D, confined to a finite interval of length L.…Anirban Ghosh, Sanjib Sabhapandit·May 29, 2026SaveLearn
Competing heterogeneities shape ordering via higher-order interactionsHigher-order interactions admit richer structural heterogeneity than pairwise networks. To understand how heterogeneity impacts collective phenomena we develop a framework based on the cavity method…Gangmin Son, Federico Battiston, Deok-Sun Lee et al.·May 29, 2026SaveLearn
Finite-time Scaling with Arbitrary Driving Rates: Bridging the Kibble-Zurek and De Grandi-Gritsev-Polkovnikov LimitsThe pursuit of a universal description for nonequilibrium critical dynamics in quantum many-body systems stands as a central frontier in modern statistical physics. For driven critical dynamics…Shuai Yin·May 29, 2026SaveLearn
Activity-Enhanced Ordering in Fluctuation-Induced First-Order TransitionsFluctuations can drive otherwise continuous phase transitions to first order through the Brazovskii mechanism. We study how these fluctuation-induced transitions are modified in active systems by…Suvendra K. Sahoo·May 29, 2026SaveLearn
Integral formula for the propagator of the one-dimensional Hubbard modelWe present an exact integral formula for the multi-particle propagator of the one-dimensional Fermi--Hubbard model on an infinite lattice. The proof is based on the nested Bethe ansatz without…Taiki Ishiyama, Kazuya Fujimoto, Tomohiro Sasamoto·May 29, 2026SaveLearn
Fröhlich Condensation of Bosons: Graph texture of curl flux network for nonequilibrium propertiesNonequilibrium condensates of bosons subject to energy pump and dissipation are investigated, manifesting the Fröhlich coherence proposed in 1968. A quantum theory is developed to capture such a…Feihong Liu, Chase Slowey, Xuanhua Wang et al.·May 29, 2026SaveLearn
Emergence of universality in transport of noisy free fermionsWe analyze the effects of various forms of noise on one-dimensional systems of non-interacting fermions. In the strong noise limit, we demonstrate, under mild assumptions, that the statistics of the…João Costa, Pedro Ribeiro, Andrea De Luca·May 29, 2026SaveLearn
Quantum Spin-5/2 Blume-Capel Model in a Random Transverse-Crystalline Field AnisotropyIn this work, we investigate the thermodynamic properties of the quantum Blume-Capel model with spin \( S = 5/2 \) in the presence of transverse and random crystalline fields. The system is described…Claudio M. Salgado, Karollaine C. Leite, Thiago M. Tunes et al.·May 28, 2026SaveLearn
Supercooling of liquids, as described by the Enskog-Vlasov kinetic equationA model combining Enskog's collision integral for dense fluids with a Vlasov-style description of the van der Waals force is applied to supercooling. First, the spinodal temperature Ts is…E. S. Benilov·May 28, 2026SaveLearn
Hidden Ising models from the generalized Yang-Baxter equationWe introduce a one dimensional spin 12 Hamiltonian with multi-site interactions, but still local. The algebra of its Hamiltonian densities resembles that of the transverse field Ising…Akash Sinha, Somnath Maity, Pramod Padmanabhan et al.·May 28, 2026SaveLearn
Universal thermokinetic decomposition of short-time information fluctuationsBiological, artificial, and physical systems dissipate energy to accurately transmit information. While tools of information theory have been used to characterize information-processing capabilities,…Giorgio Nicoletti, Daniel M. Busiello·May 28, 2026SaveLearn
Entropy of Liquids and Glasses from Recurring Structural PatternsWe compute the low-temperature configurational entropy of a two-dimensional supercooled liquid. Our method, based on a higher-dimensional version of the Grassberger--Procaccia algorithm, can be…Nina Javerzat, Gerhard Jung, Jorge Kurchan et al.·May 28, 2026SaveLearn
Charged Abelian Higgs phase transitions in three-dimensional compact lattice U(1) gauge models with multicharge scalar matterWe consider three-dimensional (3D) lattice Abelian Higgs models, with compact U(1) gauge variables coupled to a doubly-charged N-component complex scalar field (CLAH). We focus on their phase…Claudio Bonati, Filippo Mariani, Ettore Vicari·May 28, 2026SaveLearn
Criticality in the disordered N-color Ashkin-Teller modelThe N-color Ashkin-Teller model corresponds to N Ising models coupled by four-spin interactions. We consider the two-dimensional case in presence of quenched disorder and use scale invariant…Youssef Makoudi, Gesualdo Delfino·May 28, 2026SaveLearn
On certain combinatorial expressions of TASEP transition probabilitiesWe study combinatorial structures arising from finite-time transition probabilities of the Totally Asymmetric Simple Exclusion Process with open boundary conditions. While much of the existing…Lorenzo Vito Dal Zovo·May 28, 2026SaveLearn
Partial Entropy production of active particles with hidden states in potentialsPartially observed stochastic systems can appear (almost) time-reversal symmetric while in fact operating far from equilibrium. The present work extends the perturbative framework introduced in…Jacob Knight, Gunnar Pruessner·May 28, 2026SaveLearn