# Gluon Radiation of an Expanding Color Skyrmion in the Quark-Gluon Plasma

## TL;DR

This paper calculates the gluon radiation spectrum from an expanding color skyrmion in the quark-gluon plasma using semiclassical methods, providing insights into gluon emission in high-energy nuclear collisions.

## Contribution

It introduces a semiclassical approach to analyze gluon radiation from an expanding color skyrmion in the QGP, advancing understanding of gluon emission mechanisms.

## Key findings

- Gluon energy spectrum characterized for expanding skyrmion
- Comparison with existing literature shows consistency
- Provides a new semiclassical framework for gluon radiation analysis

## Abstract

The density of states and energy spectrum of the gluon radiation are calculated for the color current of an expanding hydrodynamic skyrmion in the quark gluon plasma with a semiclassical method. Results are compared with those in literatures.