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A new laser-ranged satellite for General Relativity and space geodesy: II. Monte Carlo simulations and covariance analyses of the LARES 2 experiment
- Source :
- European Physical Journal Plus
- Publication Year :
- 2017
-
Abstract
- In the previous paper we have introduced the LARES 2 space experiment. The LARES 2 laser-ranged satellite is planned for a launch in 2019 with the new VEGA C launch vehicle of the Italian Space Agency (ASI), ESA and ELV. The main objectives of the LARES 2 experiment are accurate measurements of General Relativity, gravitational and fundamental physics and accurate determinations in space geodesy and geodynamics. In particular LARES 2 is aimed to achieve a very accurate test of frame-dragging, an intriguing phenomenon predicted by General Relativity. Here we report the results of Monte Carlo simulations and covariance analyses fully confirming an error budget of a few parts in one thousand in the measurement of frame-dragging with LARES 2 as calculated in our previous paper.<br />15 pages and 6 figures. arXiv admin note: text overlap with arXiv:1310.2601
- Subjects :
- 010504 meteorology & atmospheric sciences
Physics and Astronomy, general relativity, LARES 2, satellite laser ranging
General relativity
Monte Carlo method
FOS: Physical sciences
General Physics and Astronomy
General Relativity and Quantum Cosmology (gr-qc)
Space (mathematics)
01 natural sciences
General Relativity and Quantum Cosmology
Physics::Geophysics
Gravitation
Theoretical physics
0103 physical sciences
general relativity
010303 astronomy & astrophysics
0105 earth and related environmental sciences
Physics
satellite laser ranging
Vega
Covariance
Geodesy
Space geodesy
LARES 2
LARES 2, general relativity, laser ranging
Physics and Astronomy
83-05
Physics::Space Physics
Satellite
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- European Physical Journal Plus
- Accession number :
- edsair.doi.dedup.....569c9f9f0bcb306cdc11a35060db01b9