The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.
On the spherical collapse model in dark energy cosmologies
Open accessAbstract
We study the spherical collapse model in dark energy cosmologies, in which dark energy is modelled as a minimally coupled scalar field. We first follow the standard assumption that dark energy does not cluster on the scales of interest. Investigating four different popular potentials in detail, we show that the predictions of the spherical collapse model depend on the potential used. We also investigate the dependence on the initial conditions. Secondly, we investigate in how far perturbations in the quintessence field affect the predictions of the spherical collapse model. In doing so, we assume that the field collapses along with the dark matter. Although the field is still subdominant at the time of virialisation, the predictions are different from the case of a homogeneous dark energy component. This will in particular be true if the field is non-minimally coupled. We conclude that a better understanding of the evolution of dark energy in the highly non-linear regime is needed in order to make predictions using the spherical collapse model in models with dark energy.
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Cites
Measurements of Ω and Λ from 42 High‐Redshift Supernovae
Perlmutter, S., Aldering, G., Goldhaber, G., Knop, R. A., Nugent, P., Castro, P. G., Deustua, S., Fabbro, S., Goobar, A., Groom, D. E., et al. (1999) · The Astrophysical Journal · doi:10.1086/307221 · Cited by 18,062
Cosmology and the fate of dilatation symmetry
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Amendola, L. (2000) · Physical Review D · doi:10.1103/physrevd.62.043511 · Cited by 1,835
Cosmological Results from High‐z Supernovae
Tonry, J. L., Schmidt, B. P., Barris, B., Candia, P., Challis, P., Clocchiatti, A., Coil, A. L., Filippenko, A. V., Garnavich, P., Hogan, C., et al. (2003) · The Astrophysical Journal · doi:10.1086/376865 · Cited by 1,741
Cosmology with a time-variable cosmological 'constant'
Peebles, P. J. E., & Ratra, B. (1988) · The Astrophysical Journal · doi:10.1086/185100 · Cited by 1,720
Cosmological tracking solutions
Steinhardt, P. J., Wang, L., & Zlatev, I. (1999) · Physical Review D · doi:10.1103/physrevd.59.123504 · Cited by 1,538
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Padmanabhan, T. (2002) · Physical Review D · doi:10.1103/physrevd.66.021301 · Cited by 997
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Cosmology and Fundamental Physics with the Euclid Satellite
The Euclid Theory Working Group, Amendola, L., Appleby, S., Bacon, D., Baker, T., Baldi, M., Bartolo, N., Blanchard, A., Bonvin, C., Borgani, S., et al. (2013) · Living Reviews in Relativity · doi:10.12942/lrr-2013-6 · Cited by 899
Self-citationReconstructing the history of structure formation using redshift distortions
Song, Y.-S., & Percival, W. J. (2009) · Journal of Cosmology and Astroparticle Physics · doi:10.1088/1475-7516/2009/10/004 · Cited by 381
Metadata
- Authors
- Mota, D. F., & van de Bruck, C.
- Venue
- Astronomy & Astrophysics
- Publisher
- EDP Sciences
- Published
- 2004-06-11
- Volume
- 421
- Issue
- 1
- Pages
- 71-81
- ISSN
- 0004-6361 (ISSN-L)
- 1432-0746
- OpenAlex
- W2144233973
- Cited by
- 264
- References
- 39
- FWCI
- 11.22
- Type
- journal article
- Language
- en
- Open access
- bronze
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
