The Lattice Quantum {Sine-Gordon} Model

1981
7 pages
Published in:
  • Lett.Math.Phys. 5 (1981) 199-205

Citations per year

198219922002201220222103
Abstract: (Springer)
The integrable statistical physics model on the rectangular two-dimensional lattice which we call ‘the L-model’ is constructed. This model generates the integrable quantum sine-Gordon model on the one-dimensional lattice in the same way as the ice model generates the XXZ model.
  • LATTICE FIELD THEORY
  • QUANTUM MECHANICS
  • FIELD EQUATIONS: NONLINEAR
  • sine-Gordon equation
  • RENORMALIZATION
  • FIELD THEORY: SHORT-DISTANCE BEHAVIOR
  • FIELD THEORY: VACUUM STATE
  • BOUND STATE
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