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Dimerization and Néel Order in Different Quantum Spin Chains Through a Shared Loop Representation

The ground-states of the spin-S antiferromagnetic chain [Formula: see text] with a projection-based interaction and the spin-1/2 XXZ-chain [Formula: see text] at anisotropy parameter [Formula: see text] share a common loop representation in terms of a two-dimensional functional integral which is sim...

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Detalles Bibliográficos
Autores principales: Aizenman, Michael, Duminil-Copin, Hugo, Warzel, Simone
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7384377/
https://www.ncbi.nlm.nih.gov/pubmed/32765188
http://dx.doi.org/10.1007/s00023-020-00924-2