Finite temperature transport in integrable quantum many body systems

X. Zotos; F. Naef; P. Prelovsek

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arXiv · cond-mat/9906441

Finite temperature transport in integrable quantum many body systems

X. Zotos·F. Naef·P. Prelovsek

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Abstract

Recent developments in the analysis of finite temperature dissipationless transport in integrable quantum many body problems are presented. In particular, we will discuss: (i) the role played by the conservation laws in systems as the spin 1/2 Heisenberg chain and the one-dimensional Hubbard model, (ii) exact results obtained using the Bethe ansatz method on the long time decay of current correlations.

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X. Zotos, F. Naef, P. Prelovsek. 1999-06-30. Finite temperature transport in integrable quantum many body systems. https://arxiv.org/abs/cond-mat/9906441

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