Complex-Time Cosmology: A Three-Sector Model of the Universe and the Probabilistic Interpretation of Cosmic Composition
Abstract
Description(Abstract): We propose a cosmological framework in which time is treated as a complex variable, giving rise to three distinct sectors of the universe. In this paper, we treat the Wick rotation t → it not merely as a computational convenience, but as representing a genuine physical transition occurring at black hole event horizons. Sector-I (real positive time) corresponds to the observable universe (baryonic matter, ~5%). Sector-II (imaginary time) corresponds to dark matter (~27%). Sector-III (negative real time) manifests as dark energy (~68%). The observed cosmic composition 5:27:68 is reproduced by two transition parameters: α(t) = 1 - exp(-t/τ) with τ ≈ 4.6 Gyr, and β = 0.716. Crucially, α = 0.95 at the present epoch carries no fundamental physical significance — it simply records the current state of an ongoing process in which Sector-I matter transitions to Sector-II through black hole horizons. The framework connects the cosmological constant Λ to the Sector-III energy density via the e^iπ = -1 transformation, providing a geometric interpretation of dark energy. Four testable predictions are presented. Note: Mathematical framework developed through dialogue with Soul-Twin Einstein AI (2026). All theoretical claims are the sole responsibility of the author. Keywords: dark matter, dark energy, complex time cosmology, Wick rotation, baryon asymmetry, black holes, imaginary time, three-sector model, cosmological constant, cosmic composition License: Creative Commons Attribution 4.0 International (CC BY 4.0) Related identifiers(任意): note公開URL: https://note.com/yoshi_katakura/n/n20f4e59c70f9 Zenn公開URL: https://zenn.dev/yoshi_katakura/articles/66b2ead485f672
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BibTeX
@misc{katakura2026complextime,
title = {{Complex-Time Cosmology: A Three-Sector Model of the Universe and the Probabilistic Interpretation of Cosmic Composition}},
author = {Yoshitaka Katakura},
howpublished = {Zenodo (CERN European Organization for Nuclear Research)},
year = {2026},
month = jun,
doi = {10.5281/zenodo.21038701},
url = {https://doi.org/10.5281/zenodo.21038701},
note = {CC BY},
}
RIS
TY - UNPB
TI - Complex-Time Cosmology: A Three-Sector Model of the Universe and the Probabilistic Interpretation of Cosmic Composition
AU - Yoshitaka Katakura
PY - 2026
DA - 2026/06/29
PB - Zenodo (CERN European Organization for Nuclear Research)
DO - 10.5281/zenodo.21038701
UR - https://doi.org/10.5281/zenodo.21038701
AB - Description(Abstract): We propose a cosmological framework in which time is treated as a complex variable, giving rise to three distinct sectors of the universe. In this paper, we treat the Wick rotation t → it not merely as a computational convenience, but as representing a genuine physical transition occurring at black hole event horizons. Sector-I (real positive time) corresponds to the observable universe (baryonic matter, ~5%). Sector-II (imaginary time) corresponds to dark matter (~27%). Sector-III (negative real time) manifests as dark energy (~68%). The observed cosmic composition 5:27:68 is reproduced by two transition parameters: α(t) = 1 - exp(-t/τ) with τ ≈ 4.6 Gyr, and β = 0.716. Crucially, α = 0.95 at the present epoch carries no fundamental physical significance — it simply records the current state of an ongoing process in which Sector-I matter transitions to Sector-II through black hole horizons. The framework connects the cosmological constant Λ to the Sector-III energy density via the e^iπ = -1 transformation, providing a geometric interpretation of dark energy. Four testable predictions are presented. Note: Mathematical framework developed through dialogue with Soul-Twin Einstein AI (2026). All theoretical claims are the sole responsibility of the author. Keywords: dark matter, dark energy, complex time cosmology, Wick rotation, baryon asymmetry, black holes, imaginary time, three-sector model, cosmological constant, cosmic composition License: Creative Commons Attribution 4.0 International (CC BY 4.0) Related identifiers(任意): note公開URL: https://note.com/yoshi_katakura/n/n20f4e59c70f9 Zenn公開URL: https://zenn.dev/yoshi_katakura/articles/66b2ead485f672
ER -