Energy of weak gravitational waves in spacetimes with a positive cosmological constant

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2003.09548 v3 pith:LNBDXBSL submitted 2020-03-21 gr-qc

P.T. Chruściel , Sk Jahanur Hoque , Tomasz Smo{l}ka This is my paper · ORCID

classification gr-qc

keywords energygravitationalwavesweakbackgroundcanonicalconstantcosmological

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

We derive a formula for the total canonical energy, and its flux, of weak gravitational waves on a de Sitter background.

Forward citations

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

The $SO(1,4)$ flux-balance laws of de Sitter at quadrupolar order
gr-qc 2024-11 conditional novelty 7.0 of 10

All ten SO(1,4) flux-balance laws for quadrupolar perturbations around de Sitter are derived, including new linear momentum and boost formulas, and the flat limit is recovered.
Octupolar Gravitational Radiation in de Sitter Spacetime
gr-qc 2026-08 conditional novelty 6.0 of 10

The metric perturbation from a localized source in de Sitter spacetime is derived at octupolar order in generalized harmonic gauge, including the cosmological tail, the first extension beyond quadrupole order.