Anomalous Zero Sound
High Energy Physics - Theory
2015-06-05 v3 Strongly Correlated Electrons
Abstract
We show that the anomalous term in the current, recently suggested by Son and Yamamoto, modifies the structure of the zero sound mode in the Fermi liquid in a magnetic field.
Cite
@article{arxiv.1206.4725,
title = {Anomalous Zero Sound},
author = {A. Gorsky and A. V. Zayakin},
journal= {arXiv preprint arXiv:1206.4725},
year = {2015}
}
Comments
14 pages, 2 figures