Scalar Graviton as Dark Matter
| Autor: | Yu. F. Pirogov |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
Physics
Nuclear and High Energy Physics Physics::General Physics Cosmology and Nongalactic Astrophysics (astro-ph.CO) General relativity Dark matter Graviton FOS: Physical sciences General Relativity and Quantum Cosmology (gr-qc) Astrophysics::Cosmology and Extragalactic Astrophysics Atomic and Molecular Physics and Optics General Relativity and Quantum Cosmology Gravitation Dark matter halo High Energy Physics::Theory High Energy Physics - Phenomenology Theory of relativity High Energy Physics - Phenomenology (hep-ph) General covariance Gauge theory Mathematical physics Astrophysics - Cosmology and Nongalactic Astrophysics |
| Zdroj: | Ядерная физика. 78:567-570 |
| ISSN: | 0044-0027 |
| Popis: | In the report, the theory of unimodular bimode gravity built on principles of unimodular gauge invariance/relativity and general covariance is exposed. Besides the massless tensor graviton of General Relativity, the theory includes an (almost) massless scalar graviton treated as the gravitational dark matter. A spherically symmetric vacuum solution, describing the coherent scalar-graviton field for the soft-core dark halos with the asymptotically flat rotation curves, is demonstrated. 6 pages. Report presented at the Intern. Session-Conference of SNP DFS RAS "Physics of Fundamental Interactions", Protvino, 5-8 November 2013 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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