Article ID Journal Published Year Pages File Type
1843075 Nuclear Physics B 2007 13 Pages PDF
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.

Related Topics
Physical Sciences and Engineering Mathematics Mathematical Physics
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