The addition spectrum of interacting electrons: Parametric dependence
Mesoscale and Nanoscale Physics
2009-10-31 v1
Abstract
The addition spectrum of a disordered stadium is studied for up to 120 electrons using the self consistent Hartree-Fock approximation for different values of the dimensionless conductance and in the presence and absence of a neutralizing background. In all cases a Gaussian distribution of the addition spectrum is reached for . An empirical scaling for the distribution width in the presence of a neutralizing background is tested and seems to describe rather well its dependence on the dimensionless conductance.
Cite
@article{arxiv.cond-mat/9901332,
title = {The addition spectrum of interacting electrons: Parametric dependence},
author = {Luca Bonci and Richard Berkovits},
journal= {arXiv preprint arXiv:cond-mat/9901332},
year = {2009}
}