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cond-mat.stat-mech2025

Classification of diffusion processes in dimension via the Carleman approach with applications to models involving additive, multiplicative or square-root noises

Cecile Monthus

The Carleman approach is well-known in the field of deterministic classical dynamics as a method to replace a finite number of non-linear differential equations by an infinite-…

cond-mat.stat-mech2025

Burgers dynamics for Poisson point process initial conditions of the Weibull class

Patrick Valageas

We derive the statistical properties of one-dimensional Burgers dynamics with stochastic initial conditions for the velocity potential defined by a Poisson point process whose inte…

cond-mat.stat-mech2025

Burgers dynamics for Poisson point process initial conditions

Patrick Valageas

We investigate the statistical properties of one-dimensional Burgers dynamics evolving from stochastic initial conditions defined by a Poisson point process for the velocity potent…

cond-mat.stat-mech2025★ 1 cited

Refinements of the Eigenstate Thermalization Hypothesis under Local Rotational Invariance via Free Probability

Elisa Vallini, Laura Foini, Silvia Pappalardi

The Eigenstate Thermalization Hypothesis (ETH) was developed as a framework for understanding how the principles of statistical mechanics emerge in the long-time limit of isolated…

cond-mat.stat-mech2025

Backbone three-point correlation function in the two-dimensional Potts model

Ming Li, Youjin Deng, Jesper Lykke Jacobsen +1

We study the three-point correlation function of the backbone in the two-dimensional -state Potts model using the Fortuin--Kasteleyn (FK) representation. The backbone is defined…

cond-mat.stat-mech2025★ 1 cited

Quenched properties of the Spectral Form Factor

Dimitrios Charamis, Manas Kulkarni, Jorge Kurchan +1

The Spectral Form Factor (SFF) is defined as the modulus squared of the partition function in complex temperature for hermitian matrices and a suitable generalisation has been give…