Disorder-driven destruction of a non-Fermi liquid semimetal studied by renormalization group analysis
We investigate the interplay of Coulomb interactions and short-range-correlated disorder in three-dimensional systems where absent disorder the noninteracting band structure hosts a quadratic band crossing. Though the clean Coulomb problem is believed to host a non-Fermi liquid phase, disorder and C...
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| Format: | Journal article |
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American Physical Society
2017
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