From A(m-1) trigonometric S matrices to the thermodynamic Bethe ansatz

Aug, 1993
10 pages
Published in:
  • Phys.Lett.B 320 (1994) 43-51
e-Print:
Report number:
  • CERN-TH-6949-93,
  • SWAT-92-93-11

Citations per year

199420012008201520201023
Abstract: (Desy)
The thermodynamic Bethe Ansatz equations that have been proposed to describe massive integrable deformations of the coset conformal field theories gk×gl/gk+lg_k\times g_l/g_{k+l} are shown to result directly by applying the usual thermodynamic Bethe Ansatz arguments to the trigonometric SS-matrices for the algebras g=am1g=a_{m-1}.
  • field theory: conformal
  • coset space
  • integrability
  • field theory: deformation
  • thermodynamics: Bethe ansatz
  • S-matrix