Observational constraints on the non-flat $$\Lambda CDM$$ ΛCDM model and a null test using the transition redshift
Abstract A natural extension of the standard cosmological model are models that include curvature as a free parameter. In this work we study in detail the observational constraints on the non-flat $$\Lambda CDM$$ ΛCDM model using the two main geometric tests: SNIa and Hubble parameter measurements....
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SpringerOpen
2020-06-01
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| Edice: | European Physical Journal C: Particles and Fields |
| On-line přístup: | http://link.springer.com/article/10.1140/epjc/s10052-020-8120-6 |
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