COMPLETE RESEARCH RECORD — ZENODO DEPOSIT Author: Miguel Ángel Percudani ORCID: 0009-0007-1748-3212 ═══════════════════════════════════════════════════════════════ ABSTRACT ═══════════════════════════════════════════════════════════════ This deposit contains the complete record of the Unified Applicable Time (UAT) framework, from first-principles theoretical derivation to experimental validation with real LIGO/Virgo data, culminating in the discovery of causal membrane dynamics in gravitational wave events. ═══════════════════════════════════════════════════════════════ THEORETICAL FOUNDATION ═══════════════════════════════════════════════════════════════ The cosmological constant problem — the 10^122 discrepancy between predicted and observed vacuum energy density — is resolved through three independent, non-adjustable pillars: PILLAR 1 (Informational): κ_crit = 10^-78 From the Bekenstein bound on the cosmological horizon. PILLAR 2 (Geometric-Dimensional): φ/2 = 0.809017 From the 8-phase coherence matrix and LQG spectral dimension. PILLAR 3 (Thermodynamic): 3/4 = 0.750000 From the quadratic half-phase offset of the causal membrane. These combine to give: α = φ/2 + 3/4 = 1.559017 V₀ = E_Planck × κ_crit^α = 2.50 × 10^-122 M_Pl⁴ = 6.90 × 10^-27 J/m³ Matching the observed dark energy density with Δ = 0.00 orders of magnitude. The same three pillars govern black hole thermodynamics: S_BH = A/(4ℓ²) − (φ/2)·ln(A/(4ℓ²)) P_Hawking = (3/4) × ℏc⁶/(15360πG²M²) ═══════════════════════════════════════════════════════════════ EXPERIMENTAL VALIDATION (LIGO/Virgo DATA) ═══════════════════════════════════════════════════════════════ TEST 1 — φ-Dirac Comb in Black Hole Ringdown: • 11 golden ratio relations detected among 13 spectral peaks in GW150914 • Universal φ-structure confirmed in 12 black hole mergers • Frequency sweep shows 70/80 reference frequencies exhibit φ-harmonics TEST 2 — φ/2 Entropy Correction: • Computed for all 35 GWTC-3 confident events • Negligible for stellar-mass BHs (~10^-14% correction) • Significant for primordial BHs (O(1%) at 10^12 kg) TEST 3 — 3/4 Thermal Suppression: • 25% reduction in Hawking power for all 35 GWTC-3 events • Falsifiable prediction for analogue gravity experiments TEST 4 — Cross-Detector Analysis (GW170814): • φ-structure detected in H1, L1, and V1 independently • Cross-detector coherence is negligible (supports fractal projection model) • Each detector sees a different "slice" of the event horizon TEST 5 — Latitude Dependence (12 events, 3 detectors): • Conventional hypotheses REFUTED: instrumental noise, polarization, environment • UAT hypotheses CONFIRMED: ∘ Latitude coupling: Φ ∝ cos(lat) — Δ = 0.080 ∘ Fractal dimension: d_eff = φ/2 + δ·sin²(lat) — r = -0.842 TEST 6 — Causal Membrane Dynamics (GW170817): • φ-structure DECLINES from inspiral (2.75) to post-merger (2.00) • Correlation r = -0.845 — 63× larger than Earth rotation effect • First direct evidence of causal membrane evolution during merger ═══════════════════════════════════════════════════════════════ DOCUMENTS INCLUDED ═══════════════════════════════════════════════════════════════ Technical Note 1 (complete_resolution_ccp.pdf): • Complete derivation of Λ from first principles • Three pillars with mathematical proofs • Initial LIGO validation (GW150914 ringdown) Technical Note 2 (tn2_cross_detector_analysis.pdf): • 12-event cross-detector analysis • Latitude and fractal dimension models • Refutation of conventional hypotheses • 4 falsifiable predictions Technical Note 3 (tn3_causal_membrane_dynamics.pdf): • Discovery of φ-structure evolution in GW170817 • Causal membrane dynamics model • 5 new falsifiable predictions • Logical evolution from TN1→TN2→TN3 SCRIPTS (17 self-contained Python programs): • deep_resolution_ccp.py — Analytical derivation of Λ • test1_frequency_sweep.py — φ-Dirac comb in GW150914 • test2_entropy_correction.py — φ/2 entropy for 35 GWTC-3 events • test3_hawking_suppression.py — 3/4 thermal factor • multi_event_phi_sweep.py — 4-event universal φ-structure • cross_detector_gw170814.py — H1-L1-V1 coherence analysis • earth_rotation_analysis.py — Earth rotation correction • predictions_1_2_corrected.py — Altitude and long-duration tests • predictions_3_4.py — H1-L1 reversal and V1 recovery • why_l1_better.py — Three conventional hypotheses test • latitude_geomagnetic_fractal.py — UAT-specific hypotheses • gw170817_membrane_dynamics.py — Causal membrane dynamics • download_data.py — Robust GWOSC data downloader • (4 additional supplementary scripts) All scripts download real data directly from GWOSC. No local files required. No ad-hoc simulations. No free parameters. ═══════════════════════════════════════════════════════════════ KEYWORDS ═══════════════════════════════════════════════════════════════ cosmological constant problem, dark energy, vacuum energy density, golden ratio, causal coherence, Bekenstein bound, entropic equilibrium, Loop Quantum Gravity, spectral dimension, 8-phase coherence matrix, black hole thermodynamics, Hawking radiation, entropy correction, gravitational waves, LIGO, Virgo, GW150914, GW170817, GWTC-3, ringdown spectroscopy, quasi-normal modes, fractal horizon, causal membrane, latitude dependence, binary neutron star mergers, first-principles derivation, falsifiable predictions, Unified Applicable Time, UAT framework ═══════════════════════════════════════════════════════════════ REFERENCES ═══════════════════════════════════════════════════════════════ UAT Framework: DOI: 10.5281/zenodo.17729221 UCP Constant κ_crit: DOI: 10.5281/zenodo.17718670 UPC Framework: DOI: 10.5281/zenodo.18210808 Resonant Hunter: DOI: 10.5281/zenodo.18446712 ═══════════════════════════════════════════════════════════════ LICENSE ═══════════════════════════════════════════════════════════════ Creative Commons Attribution 4.0 International (CC BY 4.0)