Emergence of Kac-Moody Symmetry in Critical Quantum Spin Chains
Emergence of Kac-Moody Symmetry in Critical Quantum Spin Chains
About this item
Full title
Author / Creator
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
Formats
Publication information
Publisher
Ithaca: Cornell University Library, arXiv.org
Subjects
More information
Scope and Contents
Contents
Given a critical quantum spin chain with a microscopic Lie-group symmetry, corresponding e.g. to \(U(1)\) or \(SU(2)\) spin isotropy, we numerically investigate the emergence of Kac-Moody symmetry at low energies and long distances. In that regime, one such critical quantum spin chain is described by a conformal field theory where the usual Virasor...
Alternative Titles
Full title
Emergence of Kac-Moody Symmetry in Critical Quantum Spin Chains
Authors, Artists and Contributors
Author / Creator
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_proquest_journals_2673457034
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2673457034
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.2206.01656
