Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1843075 | Nuclear Physics B | 2007 | 13 Pages |
Abstract
We investigate the possible regular solutions of the boundary Yang–Baxter equation for the fundamental Uq[G2]Uq[G2] vertex model. We find four distinct classes of reflection matrices such that half of them are diagonal while the other half are non-diagonal. The latter are parameterized by two continuous parameters but only one solution has all entries non-null. The non-diagonal solutions do not reduce to diagonal ones at any special limit of the free-parameters.
Keywords
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Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
A. Lima-Santos, M.J. Martins,