Some Cosmological Solutions of a New Nonlocal Gravity Model

I. Dimitrijevic, B. Dragovich, A. S. Koshelev +2

In this paper, we investigate a nonlocal modification of general relativity (GR) with action $S = \frac{1}{16πG} \int [ R- 2Λ+ (R-4Λ) \, \mathcal{F}(\Box) \, (R-4Λ) ] \, \sqrt{-g}\…