Gravitational interactions of integrable models

  • Abdalla E
  • Abdalla M
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We couple non-linear σ-models to Liouville gravity, showing that integrability properties of symmetric space models still hold for the matter sector. Using similar arguments for the fermionic counterpart, namely Gross-Neveu-type models, we verify that such conclusions must also hold for them, as recently suggested.

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  • E. Abdalla

  • M. C.B. Abdalla

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