Electron–phonon and electron–electron interaction effects in twisted bilayer graphene
Sankar Das Sarma, Fengcheng Wu
Topics & Concepts
PhysicsResummationBilayer grapheneRenormalizationTwistGravitational singularityRenormalization groupCondensed matter physicsQuantum mechanicsDirac (video compression format)Effective field theoryTheoretical physicsGrapheneDirac fermionFermi Gamma-ray Space TelescopeFermi energyWeak interactionContinuum hypothesisStrong interactionDensity of statesInteraction energyFermi levelMany-body problemQuantum tunnellingFunctional renormalization groupSelf-energyElectronic band structureFermi surfaceFermionPerturbation theory (quantum mechanics)Quantum electrodynamicsGraphene research and applicationsTopological Materials and Phenomena2D Materials and Applications