Off-shell Bethe Ansatz equation and N point correlators in SU(2) WZNW theory

Jun, 1993
15 pages
Published in:
  • J.Phys.A 26 (1993) 6981-6990
e-Print:
Report number:
  • BONN-HE-93-22

Citations per year

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Abstract: (Desy)
We prove that the wave vectors of the off-shell Bethe Ansatz equation for the inhomogeneous SU(2) lattice vertex model render in the quasiclassical limit the solution of the Knizhnik-Zamolodchikov equation.
  • field theory: conformal
  • dimension: 2
  • Wess-Zumino-Witten model
  • symmetry: SU(2)
  • n-point function
  • model: vertex
  • Bethe ansatz
  • Knizhnik-Zamolodchikov equation
  • approximation: semiclassical