Comment on "Observational Evidence for Cosmological Coupling of Black Holes and its Implications for an Astrophysical Source of Dark Energy"
arXiv:2304.09817 · doi:10.3847/2515-5172/acd767
Abstract
It was recently claimed that black holes can explain the accelerated expansion of the universe. Here I point out that this claim is based on a confusion about the principle of least action, undermining the link between black holes and dark energy.
5 pages
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Cited by in corpus (5)
- Cosmological coupling of nonsingular black holes
- Black holes as the source of dark energy: a stringent test with high-redshift JWST AGNs
- Quasi-local masses and cosmological coupling of black holes and mimickers
- Constraints on cosmologically coupled black holes from gravitational wave observations and minimal formation mass
- Hitchhiker's Guide to the Swampland: The Cosmologist's Handbook to the string-theoretical Swampland Programme