2009/12/12 by Shi-Hao Chen, Chen, Shi-Hao
Physics and Astronomy · #FOS: Physical sciences #General Physics (physics.gen-ph) #Quantum and Classical Electrodynamics #Relativity and Gravitational Theory #Scientific Research and Discoveries #physics.gen-ph
paper · pdf · doi:10.48550/arxiv.0912.2427
7 pages, no figure
arxiv created 2009/12/12 · openalex publication_date 2009/12/12 · arxiv updated 2010/01/07 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
A dark matter model which is called w-matter or mirror dark matter is concretely constructed based on (f-SU(5))X(w-SU(5)) symmetry. There is no Higgs field and all masses originate from interactions in the present model. W-matter is dark matter relatively to f-matter and vice versa. In high-energy processes or when temperature is very high, visible matter and dark matter can transform from one into another. In such process energy seems to be non-conservational, because dark matter cannot be detected. In low-energy processes or when temperature is low, there is only gravitation interaction of dark matter for visible matter.