Burgers equation from non-thermal stationary states in nearly-integrable gasesWhen a gas of particles interacts with much a larger reservoir the density dynamics on large scales is typically governed by diffusion. We study this paradigmatic problem for weakly coupled…Paweł Lisiak, Maciej Łebek, Miłosz Panfil·Dec 10, 2025SaveLearn
Synchronization of thermodynamically consistent stochastic phase oscillatorsWe consider a toy model of two kinetically coupled stochastic oscillators whose dynamics is described as a Markov jump process among N discrete phase states. For large N, it maps onto the…Maciej Chudak, Massimiliano Esposito, Krzysztof Ptaszynski·Dec 10, 2025SaveLearn
Statistical Field Theory of Interacting Nambu DynamicsWe develop a statistical field theory for classical Nambu dynamics by employing partially the method of quantum field theory. One of unsolved problems in Nambu dynamics has been to extend it to…Tamiaki Yoneya·Dec 10, 2025SaveLearn
Universal relaxation speedup in open quantum systems through transient conditional and unconditional resettingSpeeding up the relaxation dynamics of many-body quantum systems is important in a variety of contexts, including quantum computation and state preparation. We demonstrate that such acceleration can…Parvinder Solanki, Igor Lesanovsky, Gabriele Perfetto·Dec 10, 2025SaveLearn
Single particle dynamical signature of topology induced by single mode cavities in Su-Schrieffer-Heeger chainWitnessing and tracking topological phase transitions induced by interactions with the environment is a crucial challenge. Among the various experimental approaches to detect topological properties,…Fabrizio Pavan, Grazia Di Bello, Giulio De Filippis et al.·Dec 10, 2025SaveLearn
Universal spectral correlations in open Floquet systems with localized leaksWe show that introducing a localized leak in Floquet systems with time-reversal symmetry leads to universal spectral correlations governed by the non-Hermitian symmetry class AI,…Edson M. Signor, Miguel A. Prado Reynoso, Bidhi Vijaywargia et al.·Dec 9, 2025SaveLearn
Langevin equation with potential of mean force: The case of anchored bathThe potential of mean force (PMF) is an effective average potential acting on an open system, renormalized due to the interaction with the surrounding thermal bath. The PMF determines the correction…Alex V. Plyukhin·Dec 9, 2025SaveLearn
Commissioning of an experiment for thermodynamic and spectroscopic studies of hydrogen isotopologues at cryogenic conditionsTo study thermodynamic properties and dynamic phase space behavior of hydrogen isotopologues (Q2) at cryogenic temperatures and at high density, the Tritium Absorption InfraRed Spectroscopy 2…Joshua Kohpeiß, Dominic Batzler, Beate Bornschein et al.·Dec 9, 2025SaveLearn
Nonreciprocal dynamics with weak noise: aperiodic "Escher cycles" and their quasipotential landscapeWe present an explicit construction of the Freidlin-Wentzell quasipotential of a stochastic system with two degrees of freedom and nonreciprocal interactions. This model undergoes noise-induced…Janik Schüttler, Robert L. Jack, Michael E. Cates·Dec 9, 2025SaveLearn
Quantum Monte Carlo in Classical Phase Space with the Wigner-Kirkwood Commutation Function. Results for the Saturation Liquid Density of 4HeA Metropolis Monte Carlo algorithm is given for the case of a complex phase space weight, which applies generally in quantum statistical mechanics. Computer simulations using Lennard-Jones 4He…Phil Attard·Dec 8, 2025SaveLearn
Free fermionic and parafermionic multispin quantum chains with non-homogeneous interacting rangesA large family of multispin interacting one-dimensional quantum spin models with Z(N) symmetry and a free-particle eigenspectra are known in the literature. They are free-fermionic (N=2) and…Francisco C. Alcaraz·Dec 8, 2025SaveLearn
Minimal Models of Entropic OrderDue to entropic effects, it is possible that generic high-energy states of a quantum or classical system are ordered. This leads to spontaneous symmetry breaking at arbitrarily high temperatures. We…Xiaoyang Huang, Zohar Komargodski, Andrew Lucas et al.·Dec 8, 2025SaveLearn
A dynamical order parameter for the transition to nonergodic dynamics in the discrete nonlinear Schrödinger equationThe discrete nonlinear Schrödinger equation (DNLSE) exhibits a transition from ergodic, delocalized dynamics to a weakly nonergodic regime characterized by breather formation; yet, a precise…Andrew Kalish, Pedro Fittipaldi de Castro, Wladimir A. Benalcazar·Dec 8, 2025SaveLearn
Generalized density functional theory framework for the non-linear density response of quantum many-body systemsA density functional theory (DFT) framework is presented that links functional derivatives of free-energy functionals to non-linear static density response functions in quantum many-body systems.…Zhandos A. Moldabekov, Cheng Ma, Xuecheng Shao et al.·Dec 8, 2025SaveLearn
Local Reversibility and Divergent Markov Length in 1+1-D Directed PercolationRecent progress in open many-body quantum systems has highlighted the importance of the Markov length, the characteristic scale over which conditional correlations decay. It has been proposed that…Yu-Hsueh Chen, Tarun Grover·Dec 8, 2025SaveLearn
Emergent memory in cell-like active systemsActive systems across scales, ranging from molecular machines to human crowds, are usually modeled as assemblies of self-propelled particles driven by internally generated forces. However, these…Marc Besse, Raphaël Voituriez·Dec 8, 2025SaveLearn
Universal bounds on entropy production from fluctuating coarse-grained trajectoriesEntropy production is arguably the most universally applicable measure of non-equilibrium behavior, particularly for systems coupled to a heat bath. This setting encompasses driven soft matter as…Udo Seifert·Dec 8, 2025SaveLearn
Anomalous coarsening and nonlinear diffusion of kinks in an one-dimensional quasi-classical Holstein modelWe study the phase-ordering dynamics of a quasi-classical Holstein model. At half-filling, the zero-temperature ground state is a commensurate charge-density-wave (CDW) with alternating occupied and…Ho Jang, Yang Yang, Gia-Wei Chern·Dec 8, 2025SaveLearn
Strong zero modes in integrable spin-S chainsWe derive exact strong zero mode (ESZM) operators for integrable spin-S chains with open boundary conditions and a boundary field. Their locality properties are generally weaker than in the…Fabian H. L. Essler, Paul Fendley, Eric Vernier·Dec 8, 2025SaveLearn
Geometric Characterization of Anisotropic Correlations via Mutual Information TomographyCharacterizing anisotropic correlations in quantum and statistical systems requires a coordinate-invariant framework. We introduce a geometric map based on the local informational line element,…Beau Leighton-Trudel·Dec 8, 2025SaveLearn
Boundary Criticality of Complex Conformal Field Theory: A Case Study in the Non-Hermitian 5-State Potts ModelConformal fields with boundaries give rise to rich critical phenomena that can reveal information about the underlying conformality. While most existing studies focus on Hermitian systems, here we…Yin Tang, Qianyu Liu, Qicheng Tang et al.·Dec 8, 2025SaveLearn
Prediction and inference in complex networks: a brief review and perspectivesInference and prediction are fundamental to the study of complex systems, where network data are often incomplete, inaccurate or obtained indirectly. In this paper, we review recent advances in…Francisco A. Rodrigues·Dec 8, 2025SaveLearn
Statistical structural properties of many-body chaotic eigenfunctions and applicationsIn this paper, we employ a semiperturbative theory to study the statistical structural properties of energy eigenfunctions (EFs) in many-body quantum chaotic systems consisting of a central system…Wen-ge Wang, Qingchen Li, Jiaozi Wang et al.·Dec 7, 2025SaveLearn
Self-organized criticality in complex model ecosystemsWe show that spatial extensions of many-species population dynamics models, such as the Lotka-Volterra model with random interactions we focus on in this work, generically exhibit scale-free…Thibaut Arnoulx de Pirey·Dec 7, 2025SaveLearn
Geometry protected probabilistic structure in many-body dynamicsInsomuch as statistical mechanics circumvents the formidable task of addressing many-body dynamics, it remains a challenge to derive macroscopic properties from a solution to Hamiltonian equations…Yue Liu, Chushun Tian, Dahai He·Dec 7, 2025SaveLearn