43 citations · 283 across the 14 of their papers we have counts for
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cond-mat.mes-hall2013★ 43 cited
Energy bands in graphene: Comparison between the tight-binding model and {\it ab initio} calculations
E. Kogan, V. U. Nazarov, V. M. Silkin +1
We compare the classification of the electron bands in graphene, obtained by group theory algebra in the framework of tight-binding model (TBM), with that calculated in the density…
cond-mat.mes-hall2013
Space Group Symmetry Classification of Energy Bands in Graphene and Destruction of Dirac Points by Supercell Potential
E. Kogan, V. U. Nazarov, V. M. Silkin +1
In the previous publications (E. Kogan and V. U. Nazarov, Phys. Rev. B {\bf 85}, 115418 (2012) and E. Kogan, Graphene {\bf 2}, 74 (2013)) we presented point group symmetry classifi…