Toy Models Unifying Dark Energy and Dark Matter
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| Natura: | Artículo científico |
| Lingua: | en |
| Pubblicazione: |
Sociedade Brasileira de Física
2005
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| _version_ | 1876449024413794304 |
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| author | Sandro Silva e Costa |
| author_facet | Sandro Silva e Costa |
| contents | Toy Models Unifying Dark Energy and Dark Matter Sandro Silva e Costa Física, Astronomía y Matemáticas It is very common to find numerical studies of dark energy and dark matter. Among these, one can find theinteresting proposal of unifying dark matter and dark energy with the use of a single component with an exoticequation of state. However, there is a certain shortage of analyses involving exact analytic models following thisproposal. Therefore, here are presented examples of simple exact cosmological models which can reproducesome of the desired properties of an unified dark matter/energy fluid. 2005 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46435706 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4B Vol.35 |
| format | Artículo científico |
| id | redalyc_46435706 |
| institution | Redalyc |
| language | en |
| publishDate | 2005 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Toy Models Unifying Dark Energy and Dark Matter Sandro Silva e Costa Física, Astronomía y Matemáticas Toy Models Unifying Dark Energy and Dark Matter Sandro Silva e Costa Física, Astronomía y Matemáticas It is very common to find numerical studies of dark energy and dark matter. Among these, one can find theinteresting proposal of unifying dark matter and dark energy with the use of a single component with an exoticequation of state. However, there is a certain shortage of analyses involving exact analytic models following thisproposal. Therefore, here are presented examples of simple exact cosmological models which can reproducesome of the desired properties of an unified dark matter/energy fluid. 2005 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46435706 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4B Vol.35 |
| title | Toy Models Unifying Dark Energy and Dark Matter |
| topic | Física, Astronomía y Matemáticas |
| url | https://www.redalyc.org/articulo.oa?id=46435706 |