Competition of density waves and quantum multicritical behavior in Dirac materials from functional renormalization

We study the competition of spin- and charge-density waves and their quantum multicritical behavior for the semimetal-insulator transitions of low-dimensional Dirac fermions. Employing the effective Gross-Neveu-Yukawa theory with two order parameters as a model for graphene and a growing number of o...

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Bibliographic Details
Main Authors: Classen, Laura (Author) , Herbut, Igor F. (Author) , Janssen, Lukas (Author) , Scherer, Michael (Author)
Format: Article (Journal)
Language:English
Published: 2016
In: Physical review
Year: 2015, Volume: 93
ISSN:2469-9969
DOI:10.1103/PhysRevB.93.125119
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevB.93.125119
Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevB.93.125119
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Author Notes:Laura Classen, Igor F. Herbut, Lukas Janssen, and Michael M. Scherer
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Competition of density waves and quantum multicritical behavior in Dirac materials from functional renormalization by Classen, Laura (Author) , Scherer, Michael (Author) ,


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