Cosmological Solutions of a Nonlocal Square Root Gravity

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

In this paper we consider modification of general relativity extending $R-2\Lambda$ by nonlocal term of the form $\sqrt{R-2\Lambda }\mathcal{F}(\square )\sqrt{R-2\Lambda },$ where $\mathcal{F}(\…