Correlation functions of the spin-1 analog of the XXZ model

Makoto Idzumi

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arXiv · hep-th/9307129

Correlation functions of the spin-1 analog of the XXZ model

Makoto Idzumi

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Abstract

Exact integral representations of spin one-point functions (ground state expectation values) are reported for the spin-1 analog of the XXZ model in the region $-1<q<0$. The method enables one to calculate arbitrary $n$-point functions in principle. We also report a construction of level 2 irreducible highest weight representations of $U_q(\hat{sl}_2)$ in terms of boson and fermion operators, and explicit forms of related vertex operators.

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Makoto Idzumi. 1993-07-20. Correlation functions of the spin-1 analog of the XXZ model. https://arxiv.org/abs/hep-th/9307129

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