Graphene: A Pseudochiral Fermi Liquid
arXiv:0704.3786 · doi:10.1016/j.ssc.2007.04.035
Abstract
Doped graphene sheets are pseudochiral two-dimensional Fermi liquids with abnormal electron-electron interaction physics. We address graphene's Fermi liquid properties quantitatively using a microscopic random-phase-approximation theory and comment on the importance of using exchange-correlation potentials based on the properties of a chiral two-dimensional electron gas in density-functional-theory applications to graphene nanostructures.
15 pages, 4 figures, submitted
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Cited by in corpus (22)
- The electronic properties of graphene
- Scanning Tunneling Spectroscopy of Graphene on Graphite
- Weak localisation in graphene flakes
- Coulomb blockade in graphene nanoribbons
- The Role of Electron-electron Interactions in Graphene ARPES Spectra
- Diluted Graphene Antiferromagnet
- Engineering artificial graphene in a two-dimensional electron gas
- Density-Functional Theory of Graphene Sheets
- The quasiparticle spectral function in doped graphene
- Linear response of doped graphene sheets to vector potentials
- Formation of atomic nanoclusters on graphene sheets
- Theory of charged impurity scattering in two dimensional graphene
- Fermi Velocity Enhancement in Monolayer and Bilayer Graphene
- Roughness of undoped graphene and its short-range induced gauge field
- Spin-resolved Quantum Interference in Graphene
- Electron-Electron Interactions in the Vacuum Polarization of Graphene
- Electron-electron interactions in graphene bilayers
- Effect of disorder on the ground-state properties of graphene
- Quasiparticle properties of graphene in the presence of disorder
- Diffusive transport in graphene: the role of interband correlation
- Renormalized Landau Levels and Particle-Hole Symmetry in Graphene
- Drude weight, plasmon dispersion, and pseudospin response in doped graphene sheets