GCFT CDN-180: Post-D8 Closure and D9 Acoustic-Floor Origin Target Lock

Nicky Joseph Hubertus Catharina Hacquier

doi:10.5281/zenodo.20650784

June 12, 2026Open Access

GCFT CDN-180: Post-D8 Closure and D9 Acoustic-Floor Origin Target Lock

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Key Points

This research aims to redefine the understanding of the nonzero acoustic floor and its implications for precision modeling.
CDN-180 utilizes a fine-grid convergence result from CDN-179 to establish a new convergence law.
The study analyzes acoustic phase-velocity dispersion to derive the acoustic floor at the finite coupling scale.
Establishment of the floor-model convergence law as the accurate quantitative description for ensuing work.
Supersession of the previous CDN-176 simple-exponential law for enhanced precision.

Implication

Establishes a new acoustic floor model, indicating improvements for precision work.

Abstract

CDN-180 freezes the coupling-sector D8 debt as paid following CDN-179’s global fine-grid convergence result. It establishes the floor-model convergence law as the standing quantitative description, explicitly supersedes the CDN-176 simple-exponential law for precision work, and opens D9: deriving the nonzero acoustic floor from acoustic phase-velocity dispersion at the finite coupling scale.

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Cite This Study

Nicky Joseph Hubertus Catharina Hacquier (2026) studied this question.

synapsesocial.com/papers/6a2cf4dafaef96ed7f056fa8 https://doi.org/10.5281/zenodo.20650784

View Full Paper

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GCFT CDN-180: Post-D8 Closure and D9 Acoustic-Floor Origin Target Lock

Key Points

Implication

Abstract

Discussion

Cite This Study

GCFT CDN-180: Post-D8 Closure and D9 Acoustic-Floor Origin Target Lock

Key Points

Implication

Abstract

Discussion

Cite This Study

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