Effective Field Theories for Quarkonium and Dipole Transitions

TL;DR

This paper discusses how effective field theories can describe quarkonium behavior at different temperatures, focusing on phenomena caused by dipole transitions, offering a unified theoretical framework.

Contribution

It introduces a comprehensive effective field theory approach for quarkonium and dipole transitions at zero and finite temperature, unifying various phenomena.

Findings

Effective field theories successfully describe quarkonium phenomena.

Dipole transitions induce significant physical effects.

Unified framework applies across temperature regimes.

Abstract

Effective field theories for quarkonium at zero and finite temperature provide an unifying description for a wide class of phenomena. As an example, we discuss physical effects induced by dipole transitions.