SU(N)→ SU(2) symmetry breaking in quantum antiferromagnets
We study a SU(2)-symmetric spin-3/2 system on a bipartite lattice close to the antiferromagnetic SU(4)-symmetric point, which can be described by the CP3 model with a perturbation breaking the symmetry from SU(4) down to SU(2) and favoring the Néel ordering. We show that the effective theory of the...
محفوظ في:
| المؤلفون الرئيسيون: | , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine
2021-01-01
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| سلاسل: | Condensed Matter Physics |
| الموضوعات: | |
| الوصول للمادة أونلاين: | https://doi.org/10.5488/CMP.23.43711 |
| الوسوم: |
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