Population dynamics of surface-mediated autocatalytic processesWe investigate the population dynamics of surface-mediated autocatalytic processes, in which particles diffuse in a complex environment towards surface regions where they can be either killed or…Denis S. Grebenkov, Yilin Ye·Jun 11, 2026SaveLearn
Cycle affinity and winding localize eigenvalues of Markov generatorsThe complex eigenvalues of Markov generators govern oscillatory properties of relaxation, autocorrelation, and linear response. We show that these eigenvalues are localized by nonequilibrium cycles…Artemy Kolchinsky, Naruo Ohga, Sosuke Ito·Jun 11, 2026SaveLearn
Longest weakly increasing subsequences of discrete random walks on the integers with heavy tailed distribution of incrementsWe investigate the behavior of the length of the longest weakly increasing subsequences (weak LIS) of n-step random walks with nonzero integer increments k = 1, 2, … given by a…José Ricardo G. Mendonça, Marcelo V. Freire·Jun 11, 2026SaveLearn
A q-Caputo Fractional Generalization of Tsallis EntropyIn this work we build a q-Caputo fractional generalization of the Tsallis entropy functional Sq. The construction starts from the already known Jackson derivative representation of Sq and…Matias P. Gonzalez, Micolta-Riascos Bayron·Jun 11, 2026SaveLearn
Quasi-local Edge Mode in XXX Spin Chain/Circuit with Interaction Boundary DefectWe study the Heisenberg spin-1/2 model on a semi-infinite chain - or, equivalently, a trotterized unitary SU(2) symmetric six-vertex quantum circuit - with a boundary defect where the interaction…Tomaž Prosen·Jun 11, 2026SaveLearn
Violation of local equilibrium thermodynamics in one-dimensional Hamiltonian-Potts modelWe investigate nonequilibrium phase coexistence associated with a first-order phase transition by numerically studying a one-dimensional Hamiltonian-Potts model with fractional spatial derivatives.…Hitomi Endo, Michikazu Kobayashi·Jun 11, 2026SaveLearn
Spontaneous Ratchet Currents and Transition Dynamics in Active WettingSelf-propelled particles accumulate on repulsive barriers in so-called active wetting, whose relationship with equilibrium wetting remains unclear. Using an exact (noiseless) hydrodynamic framework…Noah Grodzinski, Robert L. Jack, Michael E. Cates·Jun 11, 2026SaveLearn
Hydrodynamic theory of wetting by active particlesThe accumulation of self-propelled particles on repulsive barriers is a widely observed feature in active matter. Despite being implicated in a broad range of biological processes, from biofilm…Noah Grodzinski, Michael E. Cates, Robert L. Jack·Jun 11, 2026SaveLearn
Symmetry and Topology of Monitored Quantum DynamicsThe interplay between unitary dynamics and quantum measurements induces diverse phenomena in open quantum systems with no counterparts in closed quantum systems at equilibrium. Here, we generally…Zhenyu Xiao, Kohei Kawabata·Jun 11, 2026SaveLearn
To separation of variables in the Fokker--Planck equationsIt is well-known, that for separation of variables in the eigenvalue problem, the corresponding operator should be represented as a sum of operators depending on single variables. In the case of the…I. M. Suslov·Jun 11, 2026SaveLearn
Plateau Gaps of Poisson Correctors Encode Metastable Reaction RatesMetastable reaction rates are commonly inferred from transition-state fluxes, mean first-passage times, or fitted kinetic models. We show that they are directly encoded in the plateau gap of an…Sang Yang, Zhixin Peng·Jun 10, 2026SaveLearn
The formation of magnetic reentrancy in the Ising model on a decorated square latticeIn our work, based on an exact solution of the Ising model on a decorated square lattice with an arbitrary number of decorating spins, we have demonstrated the fundamental possibility of describing…A. V. Zarubin, F. A. Kassan-Ogly·Jun 10, 2026SaveLearn
Influence-solvability: a systematic theory of (1+1)D solvability and its application to brickwork circuits`Solvable' circuits, such as dual unitaries and its generalisations, have arisen as paradigmatic examples of tractable chaotic non-equilibrium dynamics, both in classical and quantum systems.…Friedrich Hübner, Sun Woo P. Kim·Jun 10, 2026SaveLearn
Path convergence in diffusion modelsWe discuss diffusion-model paths interpolating between a target distribution known only through p patterns and a reference distribution that can be sampled. These interpolating paths can be…Roi Holtzman, Roman Beauvallet, Werner Krauth·Jun 10, 2026SaveLearn
Estimation of conserved charges for a one dimensional system with inhomogeneous hoppingQuantum integrability in a system is characterized by a large number of conserved charges. However, finding the conserved charges in a generic quantum system is highly challenging. The integrable…Triparna Mondal·Jun 10, 2026SaveLearn
A stochastic model for elastoplastic contact of rough surfaces incorporating scale-dependent hardnessThe stress concentrations caused by inherent roughness of natural and manufactured surfaces often induce plastic deformation at contact interfaces, a challenge compounded by competing influences of…Yang Xu, Hengxu Song, Jianqiao Hu·Jun 10, 2026SaveLearn
Temporal reversibility of a fluid mixture under concentration gradientA binary fluid mixture in contact with lateral particle reservoirs is considered. By imposing different particle concentrations in these reservoirs, the system can be maintained under controlled…O. Politano, Alejandro L. Garcia, F. Baras et al.·Jun 10, 2026SaveLearn
Extensible links in a broad class of single polymer chain modelsThe physics of polymer chains is often probed using molecular stretching experiments and various idealized single-chain models. The majority of these models consist of a discrete sequence of links,…Michael R. Buche, Matthew J. Grasinger, Jason P. Mulderrig·Jun 9, 2026SaveLearn
Transverse geometry reshapes current and tracer fluctuation amplitudes in quasi-one-dimensional single filesSingle-file transport means no overtaking: particles move in a narrow channel while preserving their longitudinal order. This simple constraint has profound dynamical consequences, most notably…Olivier Bénichou, Aurélien Grabsch·Jun 9, 2026SaveLearn
Thermodynamic Approach to Momentum Transport in Dense FluidsWe present a new framework for extending Chapman-Enskog theory beyond the hard-sphere fluid model. Rather than relying on effective hard sphere diameters, the approach makes use of on an exchange…Christopher Devik Fjeldstad, Jonas Bueie, Astrid S. de Wijn·Jun 9, 2026SaveLearn
Continuous and discontinuous transitions in the Ising-Heisenberg model on the extended Lieb lattice in a magnetic fieldThe spin-1/2 Ising-Heisenberg model on the extended Lieb lattice in a magnetic field is exactly mapped onto an effective spin-1/2 Ising model on the square lattice. The ground-state phase diagram…David Sivy, Jozef Strecka·Jun 9, 2026SaveLearn
Dynamical Partition Functions of Stochastic Dynamics via Variational FlowsNonequilibrium thermodynamics is governed by the dynamical partition function, and its computation in high-dimensional continuous-state dynamics is a longstanding challenge. The Feynman-Kac formalism…Zequn Lin, Ying Tang·Jun 9, 2026SaveLearn
The Two Dimensional Dynamical Bulk Boundary Correspondence: Beyond Two Band ModelsA dynamical equivalent of the bulk-boundary correspondence has been suggested to occur in one and two dimensional topological models following sudden quenches. Depending on the topological invariant…Tomasz Masłowski, Nicholas Sedlmayr·Jun 9, 2026SaveLearn
Geometric Bounds on the Finite-Time Performance of Active MachinesOptimizing energy conversion in active matter remains a central challenge in nonequilibrium physics. Here, we develop a unified thermodynamic framework that characterizes the finite-time performance…Geng Li, Z. C. Tu·Jun 9, 2026SaveLearn
The quantum harmonic oscillator in a dissipative bath of anyon pairsWe generalize the formalism of open quantum systems to introduce anyon baths. In particular, we work out a dissipative anyon bath composed of independent pairs of one-dimensional Grundberg-Hansson…Nils-Henrik Meyer, Axel Pelster, Michael Thorwart·Jun 9, 2026SaveLearn