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Impact of topology in foliated quantum Einstein gravity
We use a functional renormalization group equation tailored to the Arnowitt–Deser–Misner formulation of gravity to study the scale dependence of Newton’s coupling and the cosmological constant on a background spacetime with topology [Formula: see text] . The resulting beta functions possess a non-tr...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5586974/ https://www.ncbi.nlm.nih.gov/pubmed/28943798 http://dx.doi.org/10.1140/epjc/s10052-017-5046-8 |