Unitarity: confinement and collective effects in hadron interactions

TL;DR

This paper explores how unitarity saturation impacts the phase structure of high-temperature hadronic matter, focusing on the role of the vacuum state with broken chiral symmetry.

Contribution

It introduces a theoretical discussion on the effects of unitarity saturation on hadronic matter phases at extreme temperatures.

Findings

Unitarity saturation influences the phase transitions in hadronic matter.

The vacuum state with broken chiral symmetry plays a crucial role in these effects.

Abstract

We discuss how saturation of unitarity would change phase structure of hadronic matter at very high temperatures emphasizing the role of the vacuum state with spontaneously broken chiral symmetry.