Dynamical structure factor S(ω, k) of longer ranged interacting Ising chain with disorder

Dynamical structure factor S(ω, k) is calculated for the longer ranged interacting Ising chain model with disorder. Majorana zeros are observed in their energy spectrums. These disorder induced Majorana zero modes, can be explained as the “boundary” modes of ferromagnetic Griffith rare regions within the paramagnetic system bulk