Calculation of dispersion relation of collective spin density wave for thin film in alkali metals.

Authors

  • Mahmoud Ahmad

Abstract

Using the transport kinetic equation for spin density in thin film as 2D Fermi liquid, the dynamic spin susceptibility is calculated in terms of the Landau parameters for thin film. The formula allows to estimate the dispersion relation of susceptibility with arbitrary up to quadric term in wave vector . The possibility of experimental determine of Landau's parameters with higher is discussed and compared with others in this field.

 

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Published

2018-10-01

How to Cite

1.
Ahmad M. Calculation of dispersion relation of collective spin density wave for thin film in alkali metals. TUJ-BA [Internet]. 2018Oct.1 [cited 2024Nov.24];39(5). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/4017

Issue

Vol. 39 No. 5 (2017): Tishreen University Journal for Research and Scientific Studies - Basic Sciences Series

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Articles

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