Update!! Migdal Effect + Max Planck Lensing: Dual Confirmation of Fermionic Universe Hypothesis (6.2σ)
Year: 2026
Type: article
Abstract: This paper provides an updated theoretical analysis of the Fermionic Universe Hypothesis (FUH), exploring its consistency with recent experimental and observational data from January 2026. The study focuses on a single fermionic psi-field with an estimated mass of 4.8 keV as a potential alternative to the cold dark matter (CDM) paradigm. Key areas of exploration in this update: Correlation with Migdal Effect: The paper examines the statistical compatibility of the FUH predictions with the 5 sigma observation of the Migdal effect reported by the UCAS group (Nature, Jan 15, 2026). The calculated cross-section (sigma_psi_N approx 10^-42 cm2) suggests a high degree of fit for keV-scale fermionic candidates. Analysis of Massive Dark Objects: We analyze the gravitational lensing data of the 10^6 M_sun object reported by the Max Planck Institute (Jan 19, 2026). The resulting core profile (R_core = 1-3 kpc) is discussed as a possible manifestation of psi-condensate degeneracy pressure, potentially addressing the "Cusp-Core" problem. Cosmological Consistency: The model's alignment with DESI data regarding S8 and H0 tensions is presented, showing a combined statistical preference of 6.2 sigma for this framework under the analyzed parameters. Conclusion:While these results show a significant correlation with observed anomalies, the author emphasizes that the FUH remains a hypothesis requiring further falsification through upcoming JWST dwarf galaxy surveys and PANDA-X high-sensitivity runs. This work is intended to stimulate further discussion on non-standard dark matter candidates.
Author: Alexander, Shlyapik
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7128958403
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