# Chiral heat wave in cold Fermi liquid and modified zero sound

## TL;DR

This paper explores the effects of chiral anomalies on heat and sound propagation in cold Fermi liquids, revealing modifications to zero sound and describing a chiral heat wave phenomenon.

## Contribution

It introduces a comprehensive description of the chiral heat wave and modifies the understanding of zero sound in the presence of anomalies at low temperatures.

## Key findings

- Identification of a chiral heat wave in cold Fermi liquids
- Modification of anomalous zero sound at low temperature and vorticity
- Insights into kinetic equations with anomalous terms

## Abstract

We discuss kinetic equations involving the anomalous terms responsible for the chiral anomaly. The general chiral heat wave in cold Fermi liquid is described and the modification of the anomalous zero sound at small temperature and vorticity is found.