Quantum correlations in a gravitational collapse simulation with SpheriCo.jl

Abstract We report on work using a newly developed code, SpheriCo.jl, that computes the gravitational collapse of a spherical scalar field, where the scalar can be either a classical field, or a quantum field operator. By utilising summation-by-parts methods for the numerical derivatives we are able...

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Bibliographic Details
Main Authors: Benjamin Berczi, Magdalena Eriksson, Thanasis Giannakopoulos, Paul M. Saffin
Format: Article
Language:English
Published: SpringerOpen 2025-05-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP05(2025)173
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