Non-Fermi-liquid to Fermi-liquid transports in iron-pnictide Ba(Fe1−xCox)2As2 and the electronic correlation strength in superconductors newly probed by the normal-state Hall angle

Non-Fermi-liquid to Fermi-liquid transports in iron-pnictide Ba(Fe1−xCox)2As2 and the electronic correlation strength in superconductors newly probed by the normal-state Hall angle

Electrical transports in iron-pnictide Ba(Fe _1− _x Co _x ) _2 As _2 (BFCA) single crystals are heavily debated in terms of the hidden Fermi-liquid (HFL) and holographic theories. Both HFL and holographic theories provide consistent physic pictures and propose a universal expression of resistivity t...

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Bibliographic Details
Main Authors: L M Wang, Chih-Yi Wang, Sha-Min Zen, Jin-Yuan Chang, C N Kuo, C S Lue, L J Chang, Y Su, Th Wolf, P Adelmann
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Series:New Journal of Physics
Subjects:
iron-based superconductor
electronic correlation
non-Fermi-liquid
Hall angle
Online Access:https://doi.org/10.1088/1367-2630/aa649e

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