Chaos and the Kubo formula
β Scribed by Harry Suhl
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 619 KB
- Volume
- 199-200
- Category
- Article
- ISSN
- 0921-4526
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π SIMILAR VOLUMES
The non-Abelian Kubo formula is derived from the kinetic theory. That expression is compared with the one obtained using the eikonal for a Chern Simons theory. The multiple timescale method is used to study the non-Abelian Kubo formula, and the damping rate for longitudinal color waves is computed.
## Abstract The adiabatic charge transport is investigated in a twoβdimensional Landau model perturbed by a bounded potential at zero temperature. We show that if the Fermi level lies in a spectral gap, then in the adiabatic limit the accumulated excess Hall charge is given by the linear response K