- #1
RyanH42
- 398
- 16
Whats the best value of ##Ω_k## (Considering Planck 2015 results).I asked best value cause If you think our universe can be also hyperbolic so ##Ω_k## can be different then 1.
I remember the relationship between ##Ω_k## and k is
##Ω_k=-k/a(t)h^2## or some sort of something like that.k is zero I guess then How can
##Ω_k## can be 1
Thank you
I remember the relationship between ##Ω_k## and k is
##Ω_k=-k/a(t)h^2## or some sort of something like that.k is zero I guess then How can
##Ω_k## can be 1
Thank you