Graviton propagator in a 2-parameter family of de Sitter breaking gauges

D. Glavan, S. P. Miao, T. Prokopec, R. P. Woodard

Research output: Contribution to journalArticlepeer-review

Abstract

We formulate the graviton propagator on de Sitter background in a 2-parameter family of simple gauges which break de Sitter invariance. Explicit results are derived for the first order perturbations in each parameter. These results should be useful in computations to check for gauge dependence of graviton loop corrections.

Original languageEnglish
Article number96
JournalJournal of High Energy Physics
Volume2019
Issue number10
DOIs
Publication statusPublished - 2019 Oct 1

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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