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Can I read Interacting energy components and observational H(z) data on EtoBox?
Interacting energy components and observational H(z) data by Hao Wei; Shuang Nan Zhang is a Physics and Astronomy article available to read on EtoBox.
What is Interacting energy components and observational H(z) data about?
In this Letter, we extend our previous work [H. Wei, S.N. Zhang, Phys. Lett. B 644 (2007) 7, astro-ph/0609597], and compare eleven interacting dark energy models with different couplings to the observational H (z) data. However, none of these models is better than the simplest CDM model. This implies that either more exotic couplings are needed in the cosmological models with interaction between dark energy and dust matter, or there is no interaction at all. We consider that this result is disadvantageous to the interacting dark energy models studied extensively in the literature.
Who reads Interacting energy components and observational H(z) data?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- Hao Wei; Shuang Nan Zhang
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0370-2693)
- Published
- 2007
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)