@article{a6edb90dc6ff45799868c9081cedbf1c,
title = "The pure BRST Einstein-Hilbert Lagrangian from the double-copy to cubic order",
abstract = "We construct the pure gravity Becchi-Rouet-Stora-Tyutin (BRST) Einstein-Hilbert Lagrangian, to cubic order, using the BRST convolution product of two Yang-Mills theories, in conjunction with the Bern-Carrasco-Johansson (BCJ) double-copy.",
keywords = "BRST Quantization, Classical Theories of Gravity, Scattering Amplitudes",
author = "L. Borsten and S. Nagy",
note = "Funding Information: This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited Publisher Copyright: {\textcopyright} 2020, The Author(s).",
year = "2020",
month = jul,
day = "1",
doi = "10.1007/JHEP07(2020)093",
language = "English",
volume = "2020",
journal = "Journal of High Energy Physics (JHEP)",
issn = "1126-6708",
publisher = "IOP Publishing Ltd.",
number = "7",
}