Emerging Newtonian potential in pure R 2 gravity on a de Sitter background
Abstract In [27] Alvarez-Gaume et al. established that pure R $$ \mathcal{R} $$ 2 theory propagates massless spin-2 graviton on a de Sitter (dS) background but not on a locally flat background. We build on this insight to derive a Newtonian limit for the theory. Unlike most previous works that linea...
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
SpringerOpen
2023-08-01
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| Serie: | Journal of High Energy Physics |
| Soggetti: | |
| Accesso online: | https://doi.org/10.1007/JHEP08(2023)127 |
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