On the exponent governing the correlation decay of the Airy${}_1$ process

Riddhipratim Basu, Ofer Busani, Patrik L. Ferrari

We study the decay of the covariance of the Airy${}_1$ process, ${\mathcal{A}}_1$, a stationary stochastic process on $\mathbb{R}$ that arises as a universal scaling limit in the Karda…