Statistical analysis with cosmic-expansion-rate measurements and two-point diagnostics
Abstract Direct measurements of Hubble parameters H(z) are very useful for cosmological model parameters inference. Based on them, Sahni, Shafieloo and Starobinski introduced a two-point diagnostic $$Omh^2(z_i, z_j)$$ Omh2(zi,zj) as an interesting tool for testing the validity of the $$\Lambda \hbox...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2018-03-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-5759-3 |