Electron and quasiparticle exponents of Haldane-Rezayi state in non-abelian fractional quantum Hall theory Original Research Article

The quasiparticle propagator of the Haldane-Rezayi (HR) fractional quantum Hall (FQH) state is calculated, based on a chiral fermion model (or a Weyl fermion model) equipped with a hidden spin SU(2) symmetry. The spectrum of the chiral fermion model for each total spin and total momentum is shown to be identical to that of the SU(2) c = −2 model introduced to describe the edge spectrum of the HR state.