Testing a Dilaton Gravity Model Using Nucleosynthesis
Big bang nucleosynthesis (BBN) offers one of the most strict evidences for the Λ-CDM cosmology at present, as well as the cosmic microwave background (CMB) radiation. In this work, our main aim is to present the outcomes of our calculations related to primordial abundances of light elements, in the...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2014/282675 |
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| author | S. Boran E. O. Kahya |
| author_facet | S. Boran E. O. Kahya |
| author_sort | S. Boran |
| collection | DOAJ |
| description | Big bang nucleosynthesis (BBN) offers one of the most strict evidences for the Λ-CDM cosmology at present, as well as the cosmic microwave background (CMB) radiation. In this work, our main aim is to present the outcomes of our calculations related to primordial abundances of light elements, in the context of higher dimensional steady-state universe model in the dilaton gravity. Our results show that abundances of light elements (primordial D, 3He, 4He, T, and 7Li) are significantly different for some cases, and a comparison is given between a particular dilaton gravity model and Λ-CDM in the light of the astrophysical observations. |
| format | Article |
| id | doaj-art-d3d43c059f1a495bb85665a6048c1ced |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-d3d43c059f1a495bb85665a6048c1ced2025-02-03T01:07:04ZengWileyAdvances in High Energy Physics1687-73571687-73652014-01-01201410.1155/2014/282675282675Testing a Dilaton Gravity Model Using NucleosynthesisS. Boran0E. O. Kahya1Department of Physics, İstanbul Technical University, Maslak, 34469 Istanbul, TurkeyDepartment of Physics, İstanbul Technical University, Maslak, 34469 Istanbul, TurkeyBig bang nucleosynthesis (BBN) offers one of the most strict evidences for the Λ-CDM cosmology at present, as well as the cosmic microwave background (CMB) radiation. In this work, our main aim is to present the outcomes of our calculations related to primordial abundances of light elements, in the context of higher dimensional steady-state universe model in the dilaton gravity. Our results show that abundances of light elements (primordial D, 3He, 4He, T, and 7Li) are significantly different for some cases, and a comparison is given between a particular dilaton gravity model and Λ-CDM in the light of the astrophysical observations.http://dx.doi.org/10.1155/2014/282675 |
| spellingShingle | S. Boran E. O. Kahya Testing a Dilaton Gravity Model Using Nucleosynthesis Advances in High Energy Physics |
| title | Testing a Dilaton Gravity Model Using Nucleosynthesis |
| title_full | Testing a Dilaton Gravity Model Using Nucleosynthesis |
| title_fullStr | Testing a Dilaton Gravity Model Using Nucleosynthesis |
| title_full_unstemmed | Testing a Dilaton Gravity Model Using Nucleosynthesis |
| title_short | Testing a Dilaton Gravity Model Using Nucleosynthesis |
| title_sort | testing a dilaton gravity model using nucleosynthesis |
| url | http://dx.doi.org/10.1155/2014/282675 |
| work_keys_str_mv | AT sboran testingadilatongravitymodelusingnucleosynthesis AT eokahya testingadilatongravitymodelusingnucleosynthesis |