The archive contains three folders: -Akwf: contains the data used to produce the momentum resolved spectral function -MaxEnt: contains the input and result for the analytical continuation to the real axis relative to all the plots contained in the manusctipt. The two sub-folders refers to the 3 and 5 band models for the same setup. The sub-folder contains data from different converged iterations on the Matsubara axis. -pics_convergence: contains data useful to illustrate the converge criteria among lattice and impurity fermionic and bosonic fields.