Abstract
We present angle-resolved photoemission spectra of the γ phase of manganese as well as a theoretical analysis using a recently developed approach that combines density functional and dynamical mean-field methods (LDA + DMFT). The comparison of experimental data and theoretical predictions allows us to identify effects of the Coulomb correlations, namely, the presence of broad and nondispersive Hubbard bands in this system.
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From Pis’ma v Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\) Fiziki, Vol. 80, No. 9, 2004, pp. 714–718.
Original English Text Copyright © 2004 by Biermann, Dallmeyer, Carbone, Eberhardt, Pampuch, Rader, Katsnelson, Lichtenstein.
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Biermann, S., Dallmeyer, A., Carbone, C. et al. Observation of Hubbard bands in γ-manganese. Jetp Lett. 80, 612–615 (2004). https://doi.org/10.1134/1.1851645
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DOI: https://doi.org/10.1134/1.1851645