A Manifestly Noncovariant Theory of Gravitation

Abstract

We study a noncovariant theory of gravitation based on the Lagrangian density $\sqrt{-g}{)}^{\omega }R$, where $\omega$ is a constant. In particular, we study solutions that for $\omega =1$ reduces to the de Sitter, Kasner and LFRW (with perfect fluid with as a source). We also consider spherically symmetric solutions.

4 pages, 1 figure, revtex