Details of the disorder-induced transition between $s_{\pm }$ and $s_{++}$ states in two-band model for Fe-based superconductors

V. A. Shestakov, M. M. Korshunov, Yu. N. Togushova +2

Irradiation of superconductors with different particles is one of many ways to investigate effects of disorder. Here we study the disorder-induced transition between $s_{\pm }$ and $s…