Semantic Scholar Open Access 2016 16 sitasi

Parameterized post-Newtonian approximation in a teleparallel model of dark energy with a boundary term

H. M. Sadjadi

Lihat Sumber DOI

Abstrak

We study the parameterized post-Newtonian approximation in teleparallel model of gravity with a scalar field. The scalar field is non-minimally coupled to the scalar torsion as well as to the boundary term introduced in Bahamonde and Wright (Phys Rev D 92:084034 arXiv:1508.06580v4 [gr-qc], 2015). We show that, in contrast to the case where the scalar field is only coupled to the scalar torsion, the presence of the new coupling affects the parameterized post-Newtonian parameters. These parameters for different situations are obtained and discussed.

Topik & Kata Kunci

Physics

Penulis (1)

H. M. Sadjadi

Format Sitasi

APA MLA BibTeX

Sadjadi, H.M. (2016). Parameterized post-Newtonian approximation in a teleparallel model of dark energy with a boundary term. https://doi.org/10.1140/EPJC/S10052-017-4760-6

Akses Cepat

Lihat di Sumber doi.org/10.1140/EPJC/S10052-017-4760-6

Informasi Jurnal

Tahun Terbit: 2016
Bahasa: en
Total Sitasi: 16×
Sumber Database: Semantic Scholar
DOI: 10.1140/EPJC/S10052-017-4760-6
Akses: Open Access ✓