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A Supersymmetric Hierarchical Model for Weakly Disordered 3d Semimetals

In this paper, we study a hierarchical supersymmetric model for a class of gapless, three-dimensional, weakly disordered quantum systems, displaying pointlike Fermi surface and conical intersections of the energy bands in the absence of disorder. We use rigorous renormalization group methods and sup...

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Detalles Bibliográficos
Autores principales: Antinucci, Giovanni, Fresta, Luca, Porta, Marcello
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7567744/
https://www.ncbi.nlm.nih.gov/pubmed/33088211
http://dx.doi.org/10.1007/s00023-020-00909-1