Steady-State Equilibrium and Nonequilibrium Noisy Network DynamicsThe fluctuating dynamics of a network about its stable, noise-free steady state are theoretically investigated. Various causes of non-equilibrium dynamics are identified in terms of the properties…Pik-Yin Lai·Jun 9, 2026SaveLearn
Mean-Correlation Reconstruction of Forward Dissipation and Non-Markovian Reverse Flow in a Trajectory-Resolved Thermo-Field Two-Spin ModelWe develop a trajectory-resolved extension of the thermo-field entanglement description for a minimal dissipative two-spin system. For the isolated exchange-coupled model, the intrinsic thermo-field…Koichi Nakagawa·Jun 9, 2026SaveLearn
Equivalence of residual entropy of hexagonal and cubic ices from tensor network methodsThe long-standing question of whether the residual entropy of hexagonal ice (Sh) equals that of cubic ice (Sc) remains unresolved despite decades of research on ice-type models. While…Xia-Ze Xu, Tong-Yu Lin, Guang-Ming Zhang·Jun 9, 2026SaveLearn
A Dynamical Bulk-Boundary Correspondence in Two Dimensional Topological MatterWe provide strong numerical evidence for a dynamical bulk-boundary correspondence in two-dimensional topological matter which manifests itself as boundary contributions to the dynamical free energy…Tomasz Masłowski, Jesko Sirker, Nicholas Sedlmayr·Jun 9, 2026SaveLearn
Classical representation of the dynamics of quantum spin chainsSince the advent of quantum mechanics, classical probability interpretations have faced significant challenges. A notable issue arises with the emergence of negative probabilities when attempting to…Tony Jin·Jun 9, 2026SaveLearn
Numerical simulations of the spread from the mean of the SLE and Multiple SLE dynamicsThe Schramm-Loewner Evolution (SLE) describes a family of fractal curves that arise in the study of the scaling limits of many planar Statistical Physics models. These curves are modeled using the…Phillip Kim, Vlad Margarint·Jun 8, 2026SaveLearn
Geometric Dissipation Constraints in Stochastic Reaction Dynamics: A Variational Observable for Hidden Kinetic Structure in Energy LandscapesWe propose a geometric framework for characterizing hidden kinetic constraints in stochastic reaction dynamics. While free-energy barriers and entropy production provide global descriptors of…Shlomo Segal·Jun 8, 2026SaveLearn
Scaling Behaviors of Work Cumulants in Slow Isothermal ProcessesWe study the cumulants of work in a slow isothermal process for gapped systems. Using the Martin-Siggia-Rose-De Dominicis-Janssen (MSRDJ) formalism and the properties of connected correlation…Ruohan Xu, Yanbo Qiao, H. T. Quan·Jun 8, 2026SaveLearn
Free fermions in disguise without exponential degeneraciesRecently, a number of spin chain models have been discovered that are solvable via hidden free-fermionic structures, going beyond the Jordan-Wigner paradigm. However, all examples in the literature…Balázs Pozsgay·Jun 8, 2026SaveLearn
Control transition in a temporally random classical spin chainWe theoretically explore a phase transition between controlled and chaotic dynamics in a classical spin chain model subject to chaotic Hamiltonian dynamics and a contractive "control map",…Elisha Shmalo, J. H. Pixley, Manas Kulkarni et al.·Jun 8, 2026SaveLearn
Records, drift, and the longest increasing subsequence of biased Gaussian random walksThe longest increasing subsequence (LIS) of a random walk has been studied mainly for zero-mean, symmetric step increments. We numerically investigate the LIS of biased Gaussian random walks, with…J. Ricardo G. Mendonça·Jun 8, 2026SaveLearn
Generalized flux-weighted boundary walls in kinetic modelsWe present a technique to investigate the stationary states of a system of a collisionless system confined by an external potential and coupled to boundary reservoirs through prescribed reinjection…Luca Barbieri, Pierfrancesco Di Cintio·Jun 8, 2026SaveLearn
Thermal relaxation asymmetry persists under inertial effectsRelaxation phenomena far from thermal equilibrium feature a rich phenomenology, including the thermal relaxation asymmetry. The latter states that heating occurs faster than cooling in overdamped…Cai Dieball, Aljaž Godec·Jun 8, 2026SaveLearn
Universality of dissipative discrete time crystal formationWe demonstrate that the Kibble-Zurek mechanism (KZM) holds for open systems transitioning from a disordered phase to a discrete time crystal (DTC). Specifically, we observe the characteristic…Roy D. Jara, Jayson G. Cosme·Jun 8, 2026SaveLearn
How the arrow of time emerges from Hamiltonian systems by our incomplete knowledgeHow does the arrow of time (dissipative, irreversible behavior) emerge from time-reversible Hamiltonian mechanics? Two ingredients are needed: the underlying system must be ergodic or phase-mixing,…Katerina Mlada, Michal Pavelka, Vaclav Klika·Jun 8, 2026SaveLearn
Computing phase diagrams using a convex hull algorithmWe present a simple universal computational algorithm for computing compositional phase diagrams of rocks and their melts at given temperature and pressure. It makes use of the mathematical concept…C. P. Dullemond, E. D. Young·Jun 7, 2026SaveLearn
Time Evolution of Heat Conduction in a Generalized Model of Brownian MotionWe investigate the properties of heat conduction in a network of harmonic oscillators interacting with heat baths, described by a generalized model of Brownian motion. This model includes noise and…T. Koide, F. Nicacio·Jun 7, 2026SaveLearn
Wave Resistance for Stochastic Motion at InterfacesWave resistance is the drag generated by the wave radiation that a source moving at a fluid interface sustains. Under stochastic trajectories, the mean drag is controlled by the ensemble-averaged…Maxence Arutkin, Shlomi Reuveni, Elie Raphael·Jun 7, 2026SaveLearn
What Is a Pattern in Statistical Mechanics? Formalizing Structure and Patterns in One-Dimensional Spin Lattice Models with Computational MechanicsThis work formalizes the notions of structure and pattern for three distinct one-dimensional spin-lattice models (finite-range Ising, solid-on-solid, and three-body), using information-theoretic and…Omar Aguilar·Jun 7, 2026SaveLearn
Breakdown of Adiabatic Scaling and Noise-induced Functional Synchronization in Deeply Quiescent Excitable SystemsCoherence resonance (CR) characterizes noise-induced regularity in excitable systems, yet its evaluation in quiescent biological media is often obscured by flattened energy landscapes and complex…Yefan Wu·Jun 7, 2026SaveLearn
When Independent Gaussian Models Break Down: Characterizing Regime-Dependent Modeling Failures in ϕ4 TheoryIn practical physical systems, modeling assumptions of Gaussianity and basis independence break down due to self-interactions. We study a specific instance of one-dimensional ϕ4 theory on a…Anish Bhat, Ryo Ide, Zihan Zhao·Jun 7, 2026SaveLearn
Hierarchy of entropy production and thermodynamic trade-off relations in non-Markovian systemsNon-Markovian dynamics arise when a system is coupled to a bath with finite correlation time, producing memory effects that can modify finite-time thermodynamic behavior. We study this problem using…Ken Funo, Tan Van Vu, Keiji Saito·Jun 7, 2026SaveLearn
Site and bond percolation in linearly distorted triangular and square latticesWe investigate site and bond percolation in triangular and square lattices subjected to linear distortion. In contrast to previously studied distortion schemes that preserve lattice geometry, linear…Bishnu Bhowmik, Sayantan Mitra, Robert M. Ziff et al.·Jun 7, 2026SaveLearn
Microscopic and hydrodynamic correlation in 1d hard rod gasWe compute mass density correlations of a one-dimensional gas of hard rods at both microscopic and macroscopic scales. We provide exact analytical calculations of the microscopic correlation. For the…Indranil Mukherjee, Seema Chahal, Anupam Kundu·Jun 7, 2026SaveLearn
Comment on: "Scaling and Universality at Noisy Quench Dynamical Quantum Phase Transitions"In Ref. [1], dynamical quantum phase transitions (DQPTs) -- non-analyticities in the Loschmidt return rate at critical times -- are investigated in the presence of noise for a two-band model. The…J. Sirker·Jun 7, 2026SaveLearn