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Influence of a narrow conduction band on a Heisenberg spin system

✍ Scribed by Günter Wortmann


Publisher
Springer
Year
1973
Tongue
English
Weight
424 KB
Volume
265
Category
Article
ISSN
0939-7922

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📜 SIMILAR VOLUMES


On a new formulation of the continuum He
✍ Th.W. Ruijgrok; J. Jurkiewicz 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 610 KB

The classical equations of motion of a continuum Heisenberg spin system in N dimensions are written in the form of equations for a particle field and a gauge field. Known results, such as the exact solution for N = 1 and the self-dual solution for N = 2, are recovered. Of the new results we mention: