Asymptotic estimates of large gaps between directions in certain planar quasicrystals

For quasicrystals of cut-and-project type in $\mathbb{R}^d$, it was proved by Marklof and Str\"ombergsson that the limit local statistical properties of the directions to the points in the set are described by certain $\operatorname{SL}_d(\mathbb{R})$-invariant point processes. In the present paper we make a detailed study of the tail asymptotics of the limiting gap statistics of the directions, for certain specific classes of planar quasicrystals.