Dimer representations of the Temperley–Lieb algebra

A new spin-chain representation of the Temperley–Lieb algebra TLn(β=0) is introduced and related to the dimer model. Unlike the usual XXZ spin-chain representations of dimension 2n, this dimer representation is of dimension 2n−1. A detailed analysis of its structure is presented and found to yield i...

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Veröffentlicht in:Nuclear physics. B 2015-01, Vol.890, p.363-387
Hauptverfasser: Morin-Duchesne, Alexi, Rasmussen, Jørgen, Ruelle, Philippe
Format: Artikel
Sprache:eng
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Zusammenfassung:A new spin-chain representation of the Temperley–Lieb algebra TLn(β=0) is introduced and related to the dimer model. Unlike the usual XXZ spin-chain representations of dimension 2n, this dimer representation is of dimension 2n−1. A detailed analysis of its structure is presented and found to yield indecomposable zigzag modules.
ISSN:0550-3213
1873-1562
DOI:10.1016/j.nuclphysb.2014.11.016