Observation of hubbard bands in γ-manganese

S. Biermann; A. Dallmeyer; C. Carbone; W. Eberhardt; C. Pampuch; O. Rader; M. I. Katsnelson; A. I. Lichtenstein

doi:10.1134/1.1851645

Observation of hubbard bands in γ-manganese

S. Biermann
, A. Dallmeyer
, C. Carbone
, W. Eberhardt
, C. Pampuch
, O. Rader
, M. I. Katsnelson
, A. I. Lichtenstein

Research Centre Julich
Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
Radboud University

Research output: Contribution to journal › Review article › peer-review

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.

Original language	English
Pages (from-to)	612-615
Number of pages	4
Journal	JETP Letters
Volume	80
Issue number	9
DOIs	https://doi.org/10.1134/1.1851645
Publication status	Published - 1 Dec 2004
Externally published	Yes

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title = "Observation of hubbard bands in γ-manganese",

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.",

author = "S. Biermann and A. Dallmeyer and C. Carbone and W. Eberhardt and C. Pampuch and O. Rader and Katsnelson, \{M. I.\} and Lichtenstein, \{A. I.\}",

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doi = "10.1134/1.1851645",

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T1 - Observation of hubbard bands in γ-manganese

AU - Biermann, S.

AU - Dallmeyer, A.

AU - Carbone, C.

AU - Eberhardt, W.

AU - Pampuch, C.

AU - Rader, O.

AU - Katsnelson, M. I.

AU - Lichtenstein, A. I.

PY - 2004/12/1

Y1 - 2004/12/1

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/17044434589

U2 - 10.1134/1.1851645

DO - 10.1134/1.1851645

M3 - Review article

AN - SCOPUS:17044434589

SN - 0021-3640

VL - 80

SP - 612

EP - 615

JO - JETP Letters

JF - JETP Letters

IS - 9

ER -

Observation of hubbard bands in γ-manganese

Abstract

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