Emergence of conformal symmetry in quantum spin chains: anti-periodic boundary conditions and supers...
Emergence of conformal symmetry in quantum spin chains: anti-periodic boundary conditions and supersymmetry
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
Universal properties of a critical quantum spin chain are encoded in the underlying conformal field theory (CFT). This underlying CFT is fully characterized by its conformal data. We propose a method to extract the conformal data from a critical quantum spin chain with both periodic and anti-periodic boundary conditions (PBC and APBC) based on low-...
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Emergence of conformal symmetry in quantum spin chains: anti-periodic boundary conditions and supersymmetry
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TN_cdi_proquest_journals_2264495648
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2264495648
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1907.10704