On Integrable Quantum Group Invariant Antiferromagnets
classification
✦ hep-th
cond-mat
keywords
epsilonintegrableinvariantnilpotentachieveantiferromagnetscentralizerchain
read the original abstract
A new open spin chain hamiltonian is introduced. It is both integrable (Sklyanin`s type $K$ matrices are used to achieve this) and invariant under ${\cal U}_{\epsilon}(sl(2))$ transformations in nilpotent irreps for $\epsilon^3=1$. Some considerations on the centralizer of nilpotent representations and its representation theory are also presented.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.