English

Gaussian fluctuations for hyperbolic Anderson model with L\'evy colored noise

Probability 2026-02-27 v1

Abstract

In this article, we study the asymptotic behaviour of the spatial integral FR(t)F_R(t) of the solution to the hyperbolic Anderson model in dimension d=1d=1, driven by the L\'evy colored noise introduced in Balan and Jim\'enez (2026). We assume that the spatial coloration kernel of the noise is either integrable on R\mathbb{R}, or is the Riesz kernel of order α(0,1)\alpha \in (0,1), and the L\'evy measure of the noise has finite moments of order pp and 2p2p for some p(1,2]p \in (1,2]. By applying a recent result of Trauthwein (2025), we prove that FR(t)/Var(FR(t))F_R(t)/\sqrt{{\rm Var}\big(F_R(t)\big)} converges to the standard normal distribution as RR \to \infty, and we give an estimate for the rate of this convergence in the Fortet-Mourier distance, the 1-Wasserstein distance, or the Kolmogorov distance. We also provide the corresponding functional limit result.

Keywords

Cite

@article{arxiv.2602.23137,
  title  = {Gaussian fluctuations for hyperbolic Anderson model with L\'evy colored noise},
  author = {Raluca M. Balan and William D. Stephenson},
  journal= {arXiv preprint arXiv:2602.23137},
  year   = {2026}
}

Comments

45 pages