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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2004, Volume 80, Issue 9, Pages 714–718
(Mi jetpl2164)
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This article is cited in 33 scientific papers (total in 33 papers)
CONDENSED MATTER
Observation of Hubbard bands in $\gamma$-manganese
S. Biermanna, A. Dallmeyera, C. Carbonea, W. Eberhardta, C. Pampuchb, O. Raderb, M. I. Katsnel'sonc, A. I. Lichtensteinc a Institut für Festkörperforschung, Forschungszentrum Jülich, D-52425 Jülich, Germany
b BESSY, D-12489 Berlin, Germany
c University of Nijmegen, NL-6525 ED Nijmegen, The Netherlands
Abstract:
We present angle-resolved photoemission spectra of the $\gamma$-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.
Received: 13.10.2004
Citation:
S. Biermann, A. Dallmeyer, C. Carbone, W. Eberhardt, C. Pampuch, O. Rader, M. I. Katsnel'son, A. I. Lichtenstein, “Observation of Hubbard bands in $\gamma$-manganese”, Pis'ma v Zh. Èksper. Teoret. Fiz., 80:9 (2004), 714–718; JETP Letters, 80:9 (2004), 612–615
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https://www.mathnet.ru/eng/jetpl2164 https://www.mathnet.ru/eng/jetpl/v80/i9/p714
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Abstract page: | 321 | Full-text PDF : | 63 | References: | 39 |
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