The general relativistic geometry of the Navarro-Frenk-White model
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedad Mexicana de Física A.C.
2005
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| _version_ | 1876466525795254272 |
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| author | Tonatiuh Matos |
| author_facet | Tonatiuh Matos |
| contents | The general relativistic geometry of the Navarro-Frenk-White model Tonatiuh Matos Darío Núñez Física, Astronomía y Matemáticas cosmology Dark matter relativity and gravitation We derive the space time geometry associated with the Navarro-Frenk-White dark matter galactic halo model. We discuss several propertiesof this geometry, paying particular attention to the corresponding Newtonian limit and stressing the qualitative and quantitative nature ofthe differences between the relativistic and Newtonian descriptions. We also discuss the characteristics of the possible stress energy tensorswhich could produce such a geometry, using Einstein´s equations. 2005 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57063711 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.1 Vol.51 |
| format | Artículo científico |
| id | redalyc_57063711 |
| institution | Redalyc |
| language | en |
| publishDate | 2005 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | The general relativistic geometry of the Navarro-Frenk-White model Tonatiuh Matos Física, Astronomía y Matemáticas cosmology Dark matter relativity and gravitation The general relativistic geometry of the Navarro-Frenk-White model Tonatiuh Matos Darío Núñez Física, Astronomía y Matemáticas cosmology Dark matter relativity and gravitation We derive the space time geometry associated with the Navarro-Frenk-White dark matter galactic halo model. We discuss several propertiesof this geometry, paying particular attention to the corresponding Newtonian limit and stressing the qualitative and quantitative nature ofthe differences between the relativistic and Newtonian descriptions. We also discuss the characteristics of the possible stress energy tensorswhich could produce such a geometry, using Einstein´s equations. 2005 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57063711 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.1 Vol.51 |
| title | The general relativistic geometry of the Navarro-Frenk-White model |
| topic | Física, Astronomía y Matemáticas cosmology Dark matter relativity and gravitation |
| url | https://www.redalyc.org/articulo.oa?id=57063711 |