Journal article
Testing gravity on cosmic scales: a case study of Jordan-Brans-Dicke theory
- Abstract:
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We provide an end-to-end exploration of a distinct modified gravitational theory in Jordan-Brans-Dicke (JBD) gravity, from an analytical and numerical description of the background expansion and linear perturbations, to the nonlinear regime captured with a hybrid suite of N-body simulations, to the cosmological constraints from existing probes of the expansion history, the large-scale structure, and the cosmic microwave background (CMB). We have focused on JBD gravity as it both approximates ...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Preview, Accepted manuscript, pdf, 5.4MB, Terms of use)
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- Publisher copy:
- 10.1103/PhysRevD.105.043522
Authors
- Publisher:
- American Physical Society
- Journal:
- Physical Review D More from this journal
- Volume:
- 105
- Issue:
- 4
- Article number:
- 43522
- Publication date:
- 2022-02-16
- Acceptance date:
- 2022-01-05
- DOI:
- EISSN:
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2470-0029
- ISSN:
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2470-0010
- Language:
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English
- Keywords:
- Pubs id:
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1248220
- Local pid:
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pubs:1248220
- Deposit date:
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2023-03-31
Terms of use
- Copyright holder:
- American Physical Society
- Copyright date:
- 2022
- Rights statement:
- © 2022 American Physical Society
- Notes:
- This is the accepted manuscript version of the article. The final version is available online from American Physical Society at: https://doi.org/10.1103/PhysRevD.105.043522
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