Actions of the monodromy matrix elements onto gl(m|n)-invariant Bethe vectors

A. Hutsalyuk, A. Liashyk, S. Z. Pakuliak, E. Ragoucy, N. A. Slavnov

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Multiple actions of the monodromy matrix elements onto off-shell Bethe vectors in the gl(m|n)-invariant quantum integrable models are calculated. These actions are used to describe recursions for the highest coefficients in the sum formula for the scalar product. For simplicity, detailed proofs are given for the gl(m) case. The results for the supersymmetric case can be obtained similarly and are formulated without proofs.

Original languageEnglish
Article number093104
JournalJournal of Statistical Mechanics: Theory and Experiment
Volume2020
Issue number9
DOIs
Publication statusPublished - Sep 2020

Keywords

  • Algebraic structures of integrable models
  • Form factors
  • Integrable spin chains and vertex models
  • Quantum integrability (Bethe ansatz)

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