| Issue |
EPL
Volume 150, Number 6, June 2025
|
|
|---|---|---|
| Article Number | 69001 | |
| Number of page(s) | 4 | |
| Section | Gravitation, cosmology and astrophysics | |
| DOI | https://doi.org/10.1209/0295-5075/ade39d | |
| Published online | 19 June 2025 | |
Black-hole solutions in quantum gravity with Vilkovisky-DeWitt effective action
Department of Physics and Astronomy, University of Sussex - Brighton, BN1 9QH, UK
Received: 22 April 2025
Accepted: 11 June 2025
We study new black-hole solutions in quantum gravity. We use the Vilkovisky-DeWitt unique effective action to obtain quantum gravitational corrections to Einstein's equations. In full analogy to previous work done for quadratic gravity, we find new black-hole–like solutions. We show that these new solutions exist close to the horizon and in the far-field limit.
© 2025 The author(s)
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