Two-dimensional Holstein-Hubbard model: Critical temperature, Ising universality, and bipolaron liqu...
Two-dimensional Holstein-Hubbard model: Critical temperature, Ising universality, and bipolaron liquid
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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
The two-dimensional Holstein-Hubbard model is studied by means of continuous-time quantum Monte Carlo simulations. Using renormalization-group-invariant correlation ratios and finite-size extrapolation, the critical temperature of the charge-density-wave transition is determined as a function of coupling strength, phonon frequency, and Hubbard repu...
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Two-dimensional Holstein-Hubbard model: Critical temperature, Ising universality, and bipolaron liquid
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TN_cdi_proquest_journals_2075748346
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2075748346
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1709.01096