%0 Journal Article
%T On the interaction energy of 2D electron FQHE systems within the Chern-Simons approach
%A P. Sitko
%J Physics
%D 1999
%I arXiv
%R 10.1142/S021797929900237X
%X The interaction energy of the two-dimensional electron system in the region of fractional quantum Hall effect is considered within the Chern-Simons composite fermion approach. In the limit when Coulomb interaction is very small comparing to the cyclotron energy the RPA results are obtained for the fillings $\nu=1/3, 1/5, 2/3, 2/5, 3/7$ and compared with the exact diagonalization results for small systems (extrapolated for infinite systems). They show very poor agreement suggesting the need for looking for alternative approaches.
%U http://arxiv.org/abs/cond-mat/9905155v1