Abstract
The standard description of (three-dimensional) metals is based on the Landau theory of Fermi systems (Fermi Liquid theory) [1]. Within this theory all low-energy and low- temperature properties are described in terms of independent elementary excitations (quasi- particles) which behave more or less as free particles. This picture breaks down in one dimensional systems, which are instead described by the so called Luttinger Liquid theory [2]. Indeed experimental evidence suggests that Fermi Liquid theory could break down in a variety of physical situations.
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References
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© 1996 Plenum Press, New York
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Castellani, C., Di Castro, C. (1996). Fermi and Luttinger Liquids in Low-Dimensional Metals. In: Schlenker, C., Dumas, J., Greenblatt, M., van Smaalen, S. (eds) Physics and Chemistry of Low-Dimensional Inorganic Conductors. NATO ASI Series, vol 354. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-1149-2_20
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