- #1

Mike2

- 1,313

- 0

[tex]\[Rab - \frac{1}{2}Rgab + \Lambda gab = 8\pi Tab\][/tex]

Lambda is a constant but the units of measure for gab and Tab differ for each combination of indices. For example T

^{00}is an energy density. So what is the measure for g

^{00}so that Lambda comes out to a measure of one over meters squared?

Thanks.