Entanglement harvesting from conformal vacuums between two Unruh-DeWitt detectors moving along null paths

Abstract It is well-known that the (1 + 1) dimensional Schwarzschild and spatially flat FLRW spacetimes are conformally flat. This work examines entanglement harvesting from the conformal field vacuums in these spacetimes between two Unruh-DeWitt detectors, moving along outgoing null trajectories. I...

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Bibliographic Details
Main Authors: Subhajit Barman, Dipankar Barman, Bibhas Ranjan Majhi
Format: Article
Language:English
Published: SpringerOpen 2022-09-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP09(2022)106