Cosmological entanglement of initial multipartite states

Abstract In this study, we investigate the intricate interplay between the entanglement entropy of initial multipartite states characterized by a nonzero particle number q and the dynamics of an expanding universe. Our analysis demonstrates that spacetime expansion significantly enhances the particl...

Full description

Saved in:
Bibliographic Details
Main Authors: Xiao-Ying Jiang, Xiao-Li Huang, Shu-Min Wu
Format: Article
Language:English
Published: SpringerOpen 2025-08-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-14605-z
Tags: Add Tag
No Tags, Be the first to tag this record!