Propagation of light and retarded time of radiation in a strong gravitational wave
Fuente:
arXiv
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Preprint |
| Veröffentlicht: |
2023
|
| Schlagworte: | |
| Online-Zugang: | |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| _version_ | 1866929241567789056 |
|---|---|
| author | Osetrin, Konstantin E. Epp, Vladimir Y. Chervon, Sergey V. |
| author_facet | Osetrin, Konstantin E. Epp, Vladimir Y. Chervon, Sergey V. |
| contents | For the strong gravitational wave model, an explicit transformation is obtained from a privileged coordinate system with a wave variable to a synchronous reference frame with separation of time and space variables. In a synchronous reference frame, a general form of the gravitational wave metric, solutions to the equations of trajectories for test particles in the Hamilton-Jacobi formalism, a solution to the eikonal equation for radiation, and a form of equations for the light cone of an observer in a gravitational wave were found. Using the obtained relations, the form the retarded time of radiation in the gravitational wave was found. The general relations obtained can be applied both in Einstein general theory of relativity and in modified theories of gravity. The obtained relations were applied in the work for an exact model of a gravitational wave in the Bianchi type VI universe based on an exact solution of Einstein vacuum equations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_00659 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Propagation of light and retarded time of radiation in a strong gravitational wave Osetrin, Konstantin E. Epp, Vladimir Y. Chervon, Sergey V. General Relativity and Quantum Cosmology Instrumentation and Methods for Astrophysics 83C35 For the strong gravitational wave model, an explicit transformation is obtained from a privileged coordinate system with a wave variable to a synchronous reference frame with separation of time and space variables. In a synchronous reference frame, a general form of the gravitational wave metric, solutions to the equations of trajectories for test particles in the Hamilton-Jacobi formalism, a solution to the eikonal equation for radiation, and a form of equations for the light cone of an observer in a gravitational wave were found. Using the obtained relations, the form the retarded time of radiation in the gravitational wave was found. The general relations obtained can be applied both in Einstein general theory of relativity and in modified theories of gravity. The obtained relations were applied in the work for an exact model of a gravitational wave in the Bianchi type VI universe based on an exact solution of Einstein vacuum equations. |
| title | Propagation of light and retarded time of radiation in a strong gravitational wave |
| topic | General Relativity and Quantum Cosmology Instrumentation and Methods for Astrophysics 83C35 |
| url | https://arxiv.org/abs/2311.00659 |