Mathematical Physics
[Submitted on 18 Mar 2014 (v1), last revised 19 Jan 2015 (this version, v4)]
Title:The solution of an open XXZ chain with arbitrary spin revisited
View PDFAbstract:The Bethe ansatz solutions for an open XXZ spin chain with arbitrary spin with N sites and nondiagonal boundary terms are revisited. The anisotropy parameter, for cases considered here, has values \eta = i \pi r/q, where r and q are positive integers with q restricted to odd integers. Numerical results are presented to support the solutions.
Submission history
From: Rajan Murgan [view email][v1] Tue, 18 Mar 2014 02:08:25 UTC (10 KB)
[v2] Fri, 21 Mar 2014 01:41:02 UTC (11 KB)
[v3] Wed, 27 Aug 2014 16:35:03 UTC (11 KB)
[v4] Mon, 19 Jan 2015 18:43:07 UTC (17 KB)
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