Algebraic Bethe Ansatz for spinor R-matrices
We present a supermatrix realisation of q q -deformed spinor-spinor and spinor-vector R R -matrices. These R R -matrices are then used to construct transfer matrices for U_{q^2}(\mathfrak{so}_{2n+1}) U q 2 ( 2 n + 1 ) - and U_{q}(\mathfrak{so}_{2n+2}) U q ( 2 n + 2 ) -symmetric closed spin chains. T...
Gespeichert in:
| Veröffentlicht in: | SciPost physics 2022-02, Vol.12 (2), p.067, Article 067 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | We present a supermatrix realisation of
q
q
-deformed
spinor-spinor and spinor-vector
R
R
-matrices.
These
R
R
-matrices
are then used to construct transfer matrices for
U_{q^2}(\mathfrak{so}_{2n+1})
U
q
2
(
2
n
+
1
)
-
and
U_{q}(\mathfrak{so}_{2n+2})
U
q
(
2
n
+
2
)
-symmetric
closed spin chains. Their eigenvectors and eigenvalues are computed. |
|---|---|
| ISSN: | 2542-4653 2542-4653 |
| DOI: | 10.21468/SciPostPhys.12.2.067 |