Home
For authors
Submission status

Current
Archive (English)
Archive
   Volumes 81-92
   Volumes 41-60
   Volumes 21-40
   Volumes 1-20
   Volumes 61-80
      Volume 80
      Volume 79
      Volume 78
      Volume 77
      Volume 76
      Volume 75
      Volume 74
      Volume 73
      Volume 72
      Volume 71
      Volume 70
      Volume 69
      Volume 68
      Volume 67
      Volume 66
      Volume 65
      Volume 64
      Volume 63
      Volume 62
      Volume 61
Search
VOLUME 80 | ISSUE 9 | PAGE 714
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*

Institut für Festkörperforschung, Forschungszentrum Jülich, D-52425 Jülich, Germany
+BESSY, D-12489 Berlin, Germany
*University of Nijmegen, NL-6525 ED Nijmegen, The Netherlands


PACS: 71.15.Qe, 71.20.Be, 79.60.-i
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.


Download PS file (GZipped, 403.3K)  |  Download PDF file (506.9K)