Evolution of ä=d²a/dt² as a function of scalefactor a & time t
Ωr=0.000092136, Ωm=0.315, ΩΛ=1-Ωr-Ωm, t0=1.3842e+10, H0=67.150
Accelerated expansion begins at: ä>0, a>0.612850, t>7.72181e+9
Linear Plots
ä(a)
ä(t)
Log/Log Plots
ä(a)
ä(t)
«back Index: a, ȧ, ä, ã, â, H, Ḣ, Ḧ, rH, rE, rP, rL, Σr, Ω