Statistics of Coulomb-blockade peak spacings within the Hartree-Fock approximation
Statistics of Coulomb-blockade peak spacings within the Hartree-Fock approximation
We study the effect of electronic interactions on the addition spectra and on the energy-level distributions of two-dimensional quantum dots with weak disorder using the self-consistent Hartree-Fock approximation for spinless electrons. We show that the distribution of the conductance peak spacings is Gaussian with large fluctuations that exceed, in agreement …