Matching DMFT calculations with photoemission spectra of heavy fermion insulators: universal properties of the near-gap spectra of SmB(6)

Paramagnetic heavy fermion insulators consist of fully occupied quasiparticle bands inherent to Fermi liquid theory. The gap emergence below a characteristic temperature is the ultimate sign of coherence for a many-body system, which in addition can induce a non-trivial band topology. Here, we demon...

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Detalles Bibliográficos
Autores principales: Min, Chul-Hee, Goth, F., Lutz, P., Bentmann, H., Kang, B. Y., Cho, B. K., Werner, J., Chen, K.-S., Assaad, F., Reinert, F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5607333/
https://www.ncbi.nlm.nih.gov/pubmed/28931836
http://dx.doi.org/10.1038/s41598-017-12080-5

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