Experiments / V2.716
V2.716
Dynamical Selection PASS

V2.716 - Vacuum Energy Non-Gravitation — The Inverted Hierarchy

V2.716: Vacuum Energy Non-Gravitation — The Inverted Hierarchy

Status: PASS — Cosmological constant problem dissolves completely

Question

The cosmological constant problem is the worst fine-tuning problem in physics: V_vacuum ~ 10^{71} GeV^4 but ρ_Λ ~ 10^{-11} GeV^4, requiring 83 digits of cancellation (or 122 digits with Planck-scale zero-point energy). Every phase transition (GUT, EW, QCD) changes V_vacuum by enormous amounts, requiring re-tuning each time.

How does the framework resolve this? What is the quantitative budget — which fields contribute what fraction of dark energy, and how does this compare to the standard vacuum energy budget?

Key Results

1. The Inverted Hierarchy

The fields that create the CC problem are NOT the fields that determine Λ:

FieldV_vac rankV_CW (GeV^4)δ rank% of dark energy
Top quark#13.77×10^6#63.0%
Higgs#2-1.35×10^6#LAST0.4%
W bosons#3-6.95×10^5#411.1%
Gluons#LAST (massless)0#144.4%
Graviton#LAST (massless)0#310.9%

The Higgs — the biggest source of the CC problem — contributes only 0.4% of dark energy. Gluons — zero vacuum energy (massless) — contribute 44.4%. The hierarchy is completely inverted.

2. Why: Spin, Not Mass

Spinδ per fieldRelative to scalar
0 (scalar)-1/90
1/2 (Weyl)-11/1805.5×
1 (vector)-31/4562×
2 (graviton)-61/45122×

The trace anomaly depends on spin (conformal weight), not mass. A massless photon and the 91 GeV Z boson have the identical δ = -31/45. This is why the CC problem dissolves: the problematic mass-dependent hierarchy is replaced by a benign spin-dependent one.

3. Zero Fine-Tuning Through All Phase Transitions

TransitionT (GeV)ΔV_vacuum (GeV^4)ΔδQFT fine-tuningFramework fine-tuning
GUT → EW10^16-10^64-8.674 digits0 digits
EW (Higgs)160-1.19×10^80 (exact)19 digits0 digits
QCD0.15-8.1×10^-30 (exact)8 digits0 digits

Standard QFT: 74+ digits of fine-tuning across 3 phase transitions. Framework: exactly zero. δ is topologically protected.

4. Three Protection Theorems

  1. Adler-Bardeen non-renormalization: δ receives no perturbative corrections beyond one loop. It is exact in perturbation theory.
  2. Goldstone shield (EW transition): Stückelberg decomposition ensures δ_before = δ_after when Goldstone bosons are eaten by W/Z.
  3. ‘t Hooft anomaly matching (QCD transition): Anomalies match between UV (quarks/gluons) and IR (hadrons). Confinement changes states but not the anomaly.

Only new fields (GUT particles) can change δ — phase transitions cannot.

5. The Mechanism

Standard QFTThis Framework
Λ = Λ_bare + V_vacuumΛ = |δ|/(2αL_H²)
V_vacuum → ΛV_vacuum → G (area term)
Must cancel to 83+ digitsNo cancellation needed
Each phase transition re-tunesδ invariant, Λ unchanged
Mass hierarchy is the problemSpin hierarchy is natural

This is not a cancellation mechanism (like SUSY). The vacuum energy is not cancelled — it is redirected. It enters the area coefficient α, which determines Newton’s constant G, not the cosmological constant Λ.

6. The Prediction

Ω_Λ = |δ_total|/(6·α_s·N_eff) = (149/12)/(6·128/(24√π)) = 149√π/384 = 0.6877

  • Λ/Λ_obs = 1.004 (+0.4σ from Planck)
  • Zero free parameters
  • Zero fine-tuning
  • From SM field content alone

Interpretation

The cosmological constant problem is an artifact of the assumption Λ = Λ_bare + V_vacuum. In the entanglement entropy framework:

  1. V_vacuum enters α (the area coefficient), determining G
  2. δ (the trace anomaly, log coefficient) determines Λ
  3. δ depends on spin, not mass — the problematic mass hierarchy never enters
  4. δ is topologically protected through all phase transitions
  5. The hierarchy inverts: gluons dominate dark energy (44.4%), Higgs is negligible (0.4%)

This resolves the worst fine-tuning problem in physics without introducing new fields, symmetries, or cancellation mechanisms. The vacuum energy was never the source of Λ — it was always an entanglement entropy.

What This Means for the Science

  1. The CC problem is dissolved, not solved — the premise (V_vacuum → Λ) was wrong
  2. No new physics needed — unlike SUSY, relaxion, anthropic landscape
  3. Testable prediction — Ω_Λ = 0.6877 from SM content alone
  4. Connects to V2.713 — the gluon dominance (44.4%) explains why the prediction is robust to BSM additions (scalars contribute almost nothing)
  5. Phase transition immunity — explains why Λ didn’t change at EW or QCD transitions (a puzzle for any V_vacuum → Λ theory)