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Tomonaga-Luttinger liquid and localization in Weyl semimetals

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 نشر من قبل Xiao-Xiao Zhang
 تاريخ النشر 2016
  مجال البحث فيزياء
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We study both noncentrosymmetric and time-reversal breaking Weyl semimetal systems under a strong magnetic field with the Coulomb interaction. The three-dimensional bulk system is reduced to many mutually interacting quasi-one-dimensional wires. Each strongly correlated wire can be approached within the Tomonaga-Luttinger liquid formalism. Including impurity scatterings, we inspect the localization effect and the temperature dependence of the electrical resistivity. The effect of a large number of Weyl points in real materials is also discussed.



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