City Research Online - Multiparticle equations for interacting Dirac fermions in magnetically confined graphene quantum dots

Multiparticle equations for interacting Dirac fermions in magnetically confined graphene quantum dots

Egger, R., De Martino, A., Siedentop, H. & Stockmeyer, E. (2010). Multiparticle equations for interacting Dirac fermions in magnetically confined graphene quantum dots. Journal of Physics A: Mathematical and Theoretical, 43(21), 215202. doi: 10.1088/1751-8113/43/21/215202

Abstract

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.

Publication Type:	Article
Subjects:	Q Science > QC Physics
Departments:	School of Science & Technology > Mathematics

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Creators:	Egger, R. De Martino, A. Siedentop, H. Stockmeyer, E.
Status:	Published
Refereed:	Yes
Journal or Publication Title:	Journal of Physics A: Mathematical and Theoretical
ISSN:	1751-8113
URI:	https://openaccess.city.ac.uk/id/eprint/14085
Date available in CRO:	15 Aug 2016 12:55
Date deposited:	15 August 2016
Dates:	Date Event 27 May 2010 Published