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Egger, R.; De Martino, A.; Siedentop, H.; Stockmeyer, E. (2010)
Languages: English
Types: Article
Subjects: QC, Mathematical Physics, Condensed Matter - Mesoscale and Nanoscale Physics

Classified by OpenAIRE into

arxiv: Physics::Chemical Physics, Physics::Atomic and Molecular Clusters, Computer Science::Other, Physics::Classical Physics
We study the energy of quasi-particles in graphene within the Hartree-Fock approximation. The quasi-particles are confined via an inhomogeneous magnetic field and interact via the Coulomb potential. We show that the associated functional has a minimizer and determines the stability conditions for the N-particle problem in such a graphene quantum dot.
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