Soft-Mode vs. Localized Moments Regimes of Spin Fluctuations in Itinerant Electron Magnetism |
| A. Solontsov State Center for Condensed Matter Physics, Rogova str. 5, 123060 Moscow, Russia and Theoretical Laboratory, A.A. Bochvar Institute, 123060 Moscow, Russia C. Lacroix Laboratoire Louis Néel, C.N.R.S., 38042 Grenoble-Cedex, France and D. Wagner Teoretische Physik III, Ruhr-Universität Bochum, 44780, Bochum, Germany |
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| An analysis of different regimes of spin fluctuation behaviour in anharmonic itinerant electron magnets is presented basing on the recently worked out soft-mode theory of spin fluctuations. |
| DOI: 10.12693/APhysPolA.92.359 PACS numbers: 75.10.Lp, 75.40.Gb, 75.50.Ee |