Q-ball polarization -- a smooth path to oscillons

TL;DR

This paper demonstrates that in complex $\

Contribution

It reveals how oscillons and their spectral features emerge from excited Q-balls in complex $\

Findings

Oscillons originate from excited Q-balls.

Spectral structure and amplitude modulation are linked to bound and quasi-normal modes.

Provides a new understanding of oscillon formation in $\

Abstract

We show that in the complex $\phi^6$ theory the oscillon, together with its spectral structure and the amplitude modulation, arises from the exited Q-ball carrying the bound and the quasi-normal modes.