Details
| Original language | English |
|---|---|
| Article number | 116329 |
| Number of pages | 19 |
| Journal | Nuclear Physics B |
| Volume | 995 |
| Early online date | 18 Aug 2023 |
| Publication status | Published - Oct 2023 |
Abstract
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Condensed Matter Physics
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
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In: Nuclear Physics B, Vol. 995, 116329, 10.2023.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Uq[OSp(3|2)] quantum chains with quantum group invariant boundaries
AU - Frahm, Holger
AU - Martins, Márcio J.
N1 - Funding for this work has been provided by the Deutsche Forschungsgemeinschaft under grant No. Fr 737/9-2 as part of the research unit Correlations in Integrable Quantum Many-Body Systems (FOR2316). MJM was partially supported by the Brazilian agency CNPq under grant no. 305617/2021-4.
PY - 2023/10
Y1 - 2023/10
N2 - Based on the finite-size analysis of the spectrum of the quantum group invariant deformation of the \(OSp(3|2)\) superspin chain we identify the operator content of the conformal field theory describing the model in its scaling limit. We find that the macroscopic degeneracy of the conformal weights observed in the thermodynamic limit of the isotropic superspin chain is lifted by the deformation.
AB - Based on the finite-size analysis of the spectrum of the quantum group invariant deformation of the \(OSp(3|2)\) superspin chain we identify the operator content of the conformal field theory describing the model in its scaling limit. We find that the macroscopic degeneracy of the conformal weights observed in the thermodynamic limit of the isotropic superspin chain is lifted by the deformation.
UR - http://www.scopus.com/inward/record.url?scp=85172193828&partnerID=8YFLogxK
U2 - 10.48550/arXiv.2307.09412
DO - 10.48550/arXiv.2307.09412
M3 - Article
VL - 995
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
M1 - 116329
ER -