Jordanian deformation of the non-compact and s l 2 $$ \mathfrak{s}{\mathfrak{l}}_2 $$ -invariant XXX −1/2 spin-chain
Abstract Using a Drinfeld twist of Jordanian type, we construct a deformation of the non-compact and s l 2 $$ \mathfrak{s}{\mathfrak{l}}_2 $$ -invariant XXX −1/2 spin-chain. Before the deformation, the seed model can be understood as a sector of the psu $$ \mathfrak{psu} $$ (2, 2|4)-invariant spin-c...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-08-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP08(2025)074 |
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