| Journal: | Revista mexicana de física |
| Database: | PERIÓDICA |
| System number: | 000460867 |
| ISSN: | 0035-001X |
| Authors: | Giardino, S1 |
| Institutions: | 1Universidade Federal do Rio Grande do Sul, Departamento de Matematica Pura e Aplicada, Porto Alegre, Rio Grande do Sul. Brasil |
| Year: | 2022 |
| Season: | Ene-Feb |
| Volumen: | 68 |
| Number: | 1 |
| Country: | México |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico, teórico |
| English abstract | From a previous paper where we proposed a description of general relativity within the gravito-electromagnetic limit, we propose an alternative modified gravitational theory. As in the former version, we analyze the vector and tensor equations of motion, the gravitational continuity equation, the conservation of the energy, the energy-momentum tensor, the field tensor, and the constraints concerning these fields. The Lagrangian formulation is also exhibited as an unified and simple formulation that will be useful for future investigation |
| Disciplines: | Física y astronomía |
| Keyword: | Gravitación, física matemática y teoría de campos, Relatividad clásica general, Electromagnetismo, Problemas fundamentales, Teorías modificadas de la gravedad |
| Keyword: | Gravitation, mathematical physics and field theory, Classical general relativity, Electromagnetism, Fundamental problems, Modified theories of gravity |
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