Hartree-Fock ground-state energy of anyons with no Coulomb interaction   in the zero effective field
  We find, in the Hartree-Fock approximation, the ground-state energy of anyons with no Coulomb interaction in the case when the external magnetic field precisely cancels the average statistical field. From the point of view of the fractional quantum Hall effect statistics transmutations to {\it superfermions} at filling fractions $\nu =1/2p$ are not energetically favourable. 
P. Sitko