Lense-Thirring precession and gravito-gyromagnetic ratio
Abstract
The geodesics of bound spherical orbits i.e. of orbits performing Lense-Thirring precession, are obtained in the case of the Λ term within the gravito-electromagnetic formalism. It is shown that the presence of the Λ -term in the equations of gravity leads to both relativistic and non-relativistic corrections in the equations of motion. The contribution of the Λ -term in the Lense-Thirring precession is interpreted as an additional relativistic correction and the gravito-gyromagnetic ratio is defined.
- Publication:
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European Physical Journal C
- Pub Date:
- November 2020
- DOI:
- 10.1140/epjc/s10052-020-08560-0
- arXiv:
- arXiv:2010.07472
- Bibcode:
- 2020EPJC...80.1011S
- Keywords:
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- General Relativity and Quantum Cosmology;
- Astrophysics - Instrumentation and Methods for Astrophysics
- E-Print:
- Eur. Phys. Journal C (Lett), in press, 6 pages