Lagrangian planetary equations in Schwarzschild space--time
| Autor: | Mirco Calura, Enrico Montanari, Pierluigi Fortini |
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| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Physics
Physics and Astronomy (miscellaneous) Spacetime General relativity gr-qc Space time Astrophysics (astro-ph) FOS: Physical sciences Perturbation (astronomy) General Relativity and Quantum Cosmology (gr-qc) Astrophysics General Relativity and Quantum Cosmology Celestial mechanics Classical mechanics astro-ph Relativistic quantum chemistry Natural approach Schwarzschild radius |
| Popis: | We have developed a method to study the effects of a perturbation to the motion of a test point--like object in a Schwarzschild spacetime. Such a method is the extension of the Lagrangian planetary equations of classical celestial mechanics into the framework of the full theory of general relativity. The method provides a natural approach to account for relativistic effects in the unperturbed problem in an exact way. 7 pages; revtex; accepted for publication in Class. Quantum Grav |
| Databáze: | OpenAIRE |
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