The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
(Pseudo)issue of the conformal frame revisited
Open accessAbstract
The issue of the equivalence between Jordan and Einstein conformal frames in scalar-tensor gravity is revisited, with the emphasis on implementing running units in the latter. The lack of affine parametrization for timelike worldlines and the cosmological constant problem in the Einstein frame are clarified, and a paradox in the literature about cosmological singularities appearing only in one frame is solved. While, classically, the two conformal frames are physically equivalent, they seem to be inequivalent at the quantum level.
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Citations
Cites
Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
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Measurements of Ω and Λ from 42 High‐Redshift Supernovae
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Hawking, S. W., & Ellis, G. F. R. (1973) · doi:10.1017/cbo9780511524646 · Cited by 10,624
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Birrell, N. D., & Davies, P. C. W. (1982) · doi:10.1017/cbo9780511622632 · Cited by 8,354
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Weinberg, S. (1989) · Reviews of Modern Physics · doi:10.1103/revmodphys.61.1 · Cited by 7,341
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A test of general relativity using radio links with the Cassini spacecraft
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Cited by
Sotiriou, T. P., & Faraoni, V. (2010) · Reviews of Modern Physics · doi:10.1103/revmodphys.82.451 · Cited by 4,519
Self-citationDynamics of nonlocal cosmology
Koivisto, T. (2008) · Physical Review D · doi:10.1103/physrevd.77.123513 · Cited by 159
Conformally Flat Spacetimes and Weyl Frames
Romero, C., Fonseca-Neto, J. B., & Pucheu, M. L. (2012) · Foundations of Physics · doi:10.1007/s10701-011-9593-9 · Cited by 23
Constraints on non-minimal coupling from quantum cosmology
Wang, S.-J., Yamada, M., & Vilenkin, A. (2019) · Journal of Cosmology and Astroparticle Physics · doi:10.1088/1475-7516/2019/08/025 · Cited by 16
Metadata
- Authors
- Faraoni, V., & Nadeau, S.
- Venue
- Physical Review D
- Publisher
- American Physical Society (APS)
- Published
- 2007-01-02
- Volume
- 75
- Issue
- 2
- ISSN
- 0556-2821 (ISSN-L)
- 1550-7998
- 1550-2368
- OpenAlex
- W2092707520
- Cited by
- 236
- References
- 12
- FWCI
- 11.88
- Type
- journal article
- Language
- en
- Open access
- green
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