Can I read Newtonian, Post Newtonian and Parameterized Post Newtonian limits of f(R, G) gravity on EtoBox?

Newtonian, Post Newtonian and Parameterized Post Newtonian limits of f(R, G) gravity by De Laurentis, Mariafelicia; Lopez-Revelles, Antonio Jesus is a scholarly article available to read on EtoBox.

What is Newtonian, Post Newtonian and Parameterized Post Newtonian limits of f(R, G) gravity about?

We discuss in detail the weak field limit of f(R,G) gravity taking into account analytic functions of the Ricci scalar R and the Gauss-Bonnet invariant G. Specifically, we develop, in metric formalism, the Newtonian, Post Newtonian and Parameterized Post Newtonian limits starting from general f(R, G) Lagrangian. The special cases of f(R) and f(G) gravities are considered. In the case of the Newtonian limit of f(R, G) gravity, a general solution in terms of Green's functions is achieved.

Author

De Laurentis, Mariafelicia; Lopez-Revelles, Antonio Jesus

Published

2013

Language

EN