Exploring Particle Production and Thermal-Like Behavior through Quantum Entanglement

TL;DR

This paper investigates how quantum entanglement in initial particle states relates to the thermal-like behavior and entropy observed in final hadron multiplicity distributions in high-energy collisions.

Contribution

It proposes demonstrating the equality of entanglement entropy and thermodynamic entropy to link quantum entanglement with matter generation and thermal phenomena in particle collisions.

Findings

Entanglement entropy may explain matter production in high-energy collisions.

Thermal-like behavior can be derived from initial state quantum entanglement.

Potential measurement of entropy could confirm the entanglement-thermal relation.

Abstract

Recent studies have shown a potential correlation between the entanglement of initial state partons in elementary particle collisions, as conceptualized by contemporary quantum and particle theory, and the final state multiplicity distribution of hadrons produced in experiments like those at the Large Hadron Collider (LHC). It has been proposed that this relation between states can be demonstrated in a measurement of entropy. By showing equality between entanglement entropy in the initial state and thermodynamic entropy in the final state, we hope to demonstrate that not only is entanglement the driving mechanism behind matter generation, but also the thermal-like behavior seen in high energy particle collisions.