Optical coordinate system for a local observer in a weak gravitational field
Abstract
We develop a method to construct the reference system (RS) of a local observer which is based on the transformation from the instant normal coordinates to the Fermi and optical ones. The main advantage of our approach is due to a direct relation of the optical coordinates with observable positions of distant objects on the celestial sphere. The method is applied to a construction of local observer RS in a weak field within the linearized gravitation theory.
- Publication:
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Journées 2013 "Systèmes de référence spatio-temporels"
- Pub Date:
- December 2014
- Bibcode:
- 2014jsrs.conf...12A