Graviton Propagator in a 2-Parameter Family of de Sitter Breaking Gauges

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

doi:10.1007/JHEP10(2019)096

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 journal › Article › Academic › peer-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 language	English
Journal	Journal of High Energy Physics
Volume	2019
Issue number	96
DOIs	https://doi.org/10.1007/JHEP10(2019)096
Publication status	Published - 8 Oct 2019

Bibliographical note

23 pages, 1 table, uses LaTeX2e, version 2 slightly revised for publication

Keywords

gr-qc
hep-th

Access to Document

10.1007/JHEP10(2019)096

Glavan2019_Article_GravitonPropagatorInA2-parametFinal published version, 485 KB

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title = "Graviton Propagator in a 2-Parameter Family of de Sitter Breaking Gauges",

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. ",

keywords = "gr-qc, hep-th",

author = "D. Glavan and Miao, \{S. P.\} and T. Prokopec and Woodard, \{R. P.\}",

note = "23 pages, 1 table, uses LaTeX2e, version 2 slightly revised for publication",

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doi = "10.1007/JHEP10(2019)096",

language = "English",

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AU - Miao, S. P.

AU - Prokopec, T.

AU - Woodard, R. P.

N1 - 23 pages, 1 table, uses LaTeX2e, version 2 slightly revised for publication

PY - 2019/10/8

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N2 - 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.

AB - 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.

KW - gr-qc

KW - hep-th

U2 - 10.1007/JHEP10(2019)096

DO - 10.1007/JHEP10(2019)096

M3 - Article

SN - 1126-6708

VL - 2019

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 96

ER -

Graviton Propagator in a 2-Parameter Family of de Sitter Breaking Gauges

Abstract

Bibliographical note

Keywords

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