Registry · Theorem
V.T257
tau-effective
formalized
V.T257 — First Peak NLO at +69 ppm
ℓ₁(NLO) = 220.02 at +69 ppm (was +2840 ppm). 97.6% improvement from δ_h = ι_τ/W₅(3). NLO increases ω_m further from Planck but enhances Friedmann integral error cancellation. Zero free parameters.
Book V
Part 6
Ch. 56