CHAMBER CMB-III-GEO v0.2.0 — Geometry Isolation Layer

scopeu2 + u3 extraction · rotation tests only

u2 methodSTF tensor · Fibonacci N=2000 · Jacobi eigen

u3 methodang-mom dispersion · Fibonacci N=4096 · max D₃

rotationpassive ZYZ · D = e^−imα d(β) e^−im′γ

conventionCondon-Shortley · HEALPix · flat schema supported

test Alocked rotation → θ₂₃ invariant

test Brelative rotation → θ₂₃ changes

tolerance AΔθ < 2.0° (grid resolution limit)

rng seed0x9E3779B9 (deterministic)

θ₂₃ ref~11.56° (Planck 2018)

DATA INPUT

a_ℓm JSON (ℓ=2,3) — flat or nested schema

—

Flat: {"2_0":[re,im], "2_1":[re,im], ...}
Nested: {"alm":{"2":{"-2":[re,im],...},...}}

RUN

ready — load lowell_alm.json then press RUN

PHASE MAP

◆ CMB-III-GEO v0.2.0 ← HERE

Wigner-D · u2 · u3 · θ₂₃ · rotation tests

◇ CMB-III-STAB v0.2.0

D_internal · K=32 perturbations · ε=1°

◇ CMB-III-FULL v1.0.0

φ · S(L) · R(L) · permutation test

No results — load lowell_alm.json and press RUN CMB-III-GEO