City Research Online

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

Egger, R., De Martino, A., Siedentop, H. and Stockmeyer, E. (2010). Multiparticle equations for interacting Dirac fermions in magnetically confined graphene quantum dots. Journal of Physics A: Mathematical and Theoretical, 43(21), p. 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 Mathematics, Computer Science & Engineering > Mathematics
URI: http://openaccess.city.ac.uk/id/eprint/14085
[img]
Preview
Text - Accepted Version
Download (291kB) | Preview

Export

Downloads

Downloads per month over past year

View more statistics

Actions (login required)

Admin Login Admin Login