Get started
Work

Exploring Sterile Neutrinos as a Candidate for Warm Dark Matter: A Unified Fluid Field Theory Approach

Year: 2025
Type: conference-paper
Abstract: This paper replaces an earlier phenomenological sterile-neutrino proposal within the Unified Fluid Field Theory (UFFT) with a derivation-centered analysis built from the self-consistent stationary vacuum Q★. The substrate configuration is expanded about the stationary background, the fixed closure-budget direction is removed with a physical tangent projector, and the neutral fermion sector is defined by projecting the graded quadratic Dirac operator onto the kernel of the Standard Model charge operators. The recovered internal closure state has seven physical tangent directions; this dimension count is not a prediction of seven sterile species. The number of independent sterile directions is the nullity of the explicit visible-charge map on the physical fermionic subspace and remains to be evaluated from the sealed primitive action. The three-wall localization profile yields an exact one-dimensional supersymmetric partner eigenproblem for neutral fermion modes, whose spectrum must be obtained numerically. Prior errors are corrected, including the keV-to-GeV conversion and the omitted dark-matter column-density factor in the line-flux calculation. Current structure-formation and X-ray constraints exclude the earlier 0.3–1.0 keV full-dark-matter interpretation under standard production assumptions. This revision therefore makes no numerical sterile mass or mixing claim pending evaluation of the Q★-projected neutral operator, charge kernel, production history, and abundance without observational target leakage. This paper supersedes the earlier 0.3–1.0 keV benchmark draft. Supplement to the original UFFT work on OSF: https://doi.org/10.17605/OSF.IO/PE6BM and SFT work on OSF: https://doi.org/10.17605/OSF.IO/X3GPC
DOI: 10.5281/zenodo.17187233
Language: English
Open Access status: green
OpenAlex ID: W7082963878
FWCI:
Cites:
Cited by:
Related to: