Dynamical gap generation in a two-dimensional Dirac semimetal with a deformed Dirac cone
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DOI: 10.1103/physrevb.96.155114
Abstract: According to the extensive theoretical and experimental investigations, it is widely accepted that the long-range Coulomb interaction is too weak to generate a dynamical excitonic gap in graphene with a perfect Dirac cone. We study… read more here.
Keywords: dynamical gap; cone; dirac cone; gap generation ... See more keywords