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Journal of Statistical Mechanics Theory and Experiment

Boundary state of a analogue of the half-infinite t − J model

Takeo Kojima

Published Feb 1, 2016• 0 citations
Publisher

Abstract

Abstract A -analogue of the half-infinite t − J model with a boundary is studied by using the vertex operator approach. We find an explicit bosonic formula of the boundary state in the integrable highest-weight module over the quantum superalgebra .
DOI
10.1088/1742-5468/2016/02/023108

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Boundary state of Uq(gl^(N∣N))U_q(\hat{gl}(N|N))Uq​(gl^​(N∣N)) analog of half-infinite t−Jt-Jt−J model
The Uq(gl^(N∣N))U_q(\hat{gl}(N|N))Uq​(gl^​(N∣N))-analog of the half-infinite t−Jt-Jt−J model with a boundary is considered by using the vertex operator approach. We find explicit bosonic formula of the boundary state in the integrable highest-weight module over the quantum superalgebra Uq(gl^(N∣N))U_q(\hat{gl}(N|N))Uq​(gl^​(N∣N)).
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