Statially homogeneous conformally flat Stackel spaces of type (3.1)
In this work, we obtain all spatially homogeneous space-time models related to the intersection of the set of Stäckel spaces of type (2.1) and the set of conformally Stäckel spaces of type (3.1). These models allow a complete separation of variables both in the Hamilton-Jacobi equation for massive test particles and in the eikonal equation for radiation. The models obtained in this work relate to wave-like space-time models. For the found models, solutions of the Einstein equations with the cosmological constant and radiation are obtained. For the obtained solutions, the eikonal equation and the equations of motion of massive test particles in the Hamilton-Jacobi form are integrated.
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Keywords
теория гравитации, точные решения, группа движений, однородные пространства, гравитационные волны, классификация Петрова, классификация Бианки, theory of gravity, exact solutions, group of motions, homogeneous spaces, gravitational waves, Petrov classification, Bianchi classificationAuthors
| Name | Organization | |
| Osetrin E.K. | Tomsk State Pedagogical University | evgeny.osetrin@gmail.com |
| Osetrin K.E. | Tomsk State Pedagogical University | osetrin@tspu.edu.ru |
| Filippov A.E. | Tomsk State Pedagogical University | altair@tspu.edu.ru |
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