Direct calculation of the S matrix in the massive thirring model

@article{Korepin1979DirectCO,
  title={Direct calculation of the S matrix in the massive thirring model},
  author={Vladimir E. Korepin},
  journal={Theoretical and Mathematical Physics},
  year={1979},
  volume={41},
  pages={953-967}
}
  • V. Korepin
  • Published 1 November 1979
  • Physics
  • Theoretical and Mathematical Physics

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References

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Generalized Jost functions and Levinsons's theorem in a (1 + 1) -dimensional relativistic field-theoretic model

By introducing generalized Jost functions with simple analytic properties we express the exact S matrix of the massive Thirring model (sine-Gordon model) for the fermion-fermion and the two

Eigenvalue spectrum of interacting massive fermions in one-dimension

The excitation spectrum of massive fermions with self-interaction moving in one space dimension is calculated, using exact solutions for the spin-1/2 chain problem. This spectrum is shown to be the

Quantum sine-Gordon equation as the massive Thirring model

The sine-Gordon equation is the theory of a massless scalar field in one space and one time dimension with interaction density proportional to $cos\ensuremath{\beta}\ensuremath{\phi}$, where