Fig. 2: Spectral function A(k, E) of the monolayer depending on the environmental dielectric constant εE. | npj 2D Materials and Applications

Fig. 2: Spectral function A(k, E) of the monolayer depending on the environmental dielectric constant εE.

From: Coulomb engineering of two-dimensional Mott materials

Fig. 2: Spectral function A(k, E) of the monolayer depending on the environmental dielectric constant εE.

The Fermi level is at E = 0 (dashed line). The black curve is the non-interacting dispersion. To the right of every momentum-resolved spectral function, the corresponding local part is shown.

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