2 papers
cond-mat.stat-mech2026
The intermediate scattering function of an interacting adlayer as a characteristic function: a closed-form theory of Ising lattice-gas surface diffusion
S. Miret-Artés, S. Miret-Artés
The intermediate scattering function (ISF) measured by helium spin-echo is a characteristic function (CF): the Fourier transform of the distribution of adsorbate displacements, who…
cond-mat.stat-mech2025
Surface diffusion: The intermediate scattering function seen as a characteristic function of probability theory
E. E. Torres-Miyares, S. Miret-Artés
In surface diffusion, one of the key observables is the so-called intermediate scattering function which is measured directly from the surface technique called Helium spin echo. In…