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arxiv: 2511.13660 · v3 · pith:VS5JCMZQnew · submitted 2025-11-17 · 🌀 gr-qc · hep-th

Graviton propagator in de Sitter space in a simple one-parameter gauge

classification 🌀 gr-qc hep-th
keywords gaugegravitonpropagatorsimplesitterspacecomputationsfamily
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We construct the graviton propagator in de Sitter space in a one-parameter family of non-covariant gauges. This family generalizes the simple gauge in which most graviton loop computations in de Sitter space have been performed. The resulting propagator has a relatively simple form and will facilitate checks of the gauge dependence of one-loop computations and proposed observables.

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

  1. Cancellation of one-parameter graviton gauge dependence in the effective scalar field equation in de Sitter

    hep-th 2026-02 unverdicted novelty 5.0

    Gauge dependence cancels in the one-loop effective scalar equation in de Sitter when all diagram contributions including external mode corrections are collected.