arXiv
Open Access
2015
The generalized Chaplygin-Jacobi gas
J. R. Villanueva
Abstrak
The present paper is devoted to find a new generalization of the generalized Chaplygin gas. Therefore, starting from the Hubble parameter associated to the Chaplygin scalar field and using some elliptic identities, the elliptic generalization is straightforward. Thus, all relevant quantities that drive inflation are calculated exactly. Finally, using the measurement on inflation from the Planck 2015 results, observational constraints on the parameters are given.
Topik & Kata Kunci
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J. R. Villanueva
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2015
- Bahasa
- en
- Sumber Database
- arXiv
- Akses
- Open Access ✓