| Autor: |
Thushari, E.P.B.A., Nakamura, Riou, Hashimoto, Masa-aki, Arai, Kenzo |
| Jazyk: |
angličtina |
| Rok vydání: |
2010 |
| Předmět: |
|
| Zdroj: |
Physics Reports of Kumamoto University. 13(2):217-226 |
| ISSN: |
0303-4070 |
| Popis: |
We investigate Big-Bang nucleosynthesis in the Brans-Dicke model with a variable cosmological term (BDA) for the coupling constant ω=10^4. The model parameters are constrained from comparison between the resulting abundance of ^4He, D and ^7Li and the observed ones. Furthermore, we examine the magnitude redshift (m-z) relation for the BDA with and without another constant cosmological term in a flat universe. Observational data of Type Ia Supernovae (SNIa) are used in the redshift range 0.01 |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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