Equivalence of first and second order formulations of the Einstein-Hilbert theory

Fuente: arXiv
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Hauptverfasser: Brandt, F. T., Frenkel, J., Martins-Filho, S., McKeon, D. G. C.
Format: Preprint
Veröffentlicht: 2025
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author Brandt, F. T.
Frenkel, J.
Martins-Filho, S.
McKeon, D. G. C.
author_facet Brandt, F. T.
Frenkel, J.
Martins-Filho, S.
McKeon, D. G. C.
contents We derive a general relation between the background effective actions, which directly proves that the two formulations of the Einstein-Hilbert theory with background fields are equivalent at the quantum level. This basic result has been substantiated in a general background gauge, by explicit calculations at one-loop order of the corresponding counterterm Lagrangians.
format Preprint
id arxiv_https___arxiv_org_abs_2510_17615
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Equivalence of first and second order formulations of the Einstein-Hilbert theory
Brandt, F. T.
Frenkel, J.
Martins-Filho, S.
McKeon, D. G. C.
High Energy Physics - Theory
We derive a general relation between the background effective actions, which directly proves that the two formulations of the Einstein-Hilbert theory with background fields are equivalent at the quantum level. This basic result has been substantiated in a general background gauge, by explicit calculations at one-loop order of the corresponding counterterm Lagrangians.
title Equivalence of first and second order formulations of the Einstein-Hilbert theory
topic High Energy Physics - Theory
url https://arxiv.org/abs/2510.17615