Abstract.
The LARES satellite was successfully launched in 2012 for tests of General Relativity and gravitational physics including the accurate measurement of frame-dragging. It is currently very well observed all over the world by the stations of the International Laser Ranging Service. Its preliminary orbital analyses show that LARES behaves as the best artificial massive test particle today available in the solar system, providing an optimal approximation to the time-like geodesic motion of General Relativity. Furthermore, on the basis of a test using almost three years of observations of LARES, we concluded that LARES, together with the LAGEOS and LAGEOS 2 satellites, provides excellent preliminary results for testing General Relativity.
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I. Ciufolini, A. Paolozzi, E.C. Pavlis, J. Ries, V. Gurzadyan, R. Koenig, R. Matzner, R. Penrose, G. Sindoni, Eur. Phys. J. Plus 127, 133 (2012)
A. Paolozzi, I. Ciufolini, Acta Astron. 91, 313 (2013)
C.W. Misner, K.S. Thorne, J.A. Wheeler, Gravitation (Freeman, San Francisco, 1973)
S. Weinberg, Gravitation and Cosmology: Principles and Applications of the General Theory of Relativity (Wiley, New York, 1972)
I. Ciufolini, J.A. Wheeler, Gravitation and Inertia (Princeton University Press, 1995)
S. Kopeikin, M. Efroimsky, G. Kaplan, Relativistic celestial mechanics of the solar system (John Wiley & Sons, 2011)
B.M. Barker, R.F. O’Connell, Gen. Relativ. Gravit. 11, 149 (1979)
I. Ciufolini, Nature 449, 41 (2007)
A. Einstein, Letter to Ernst Mach. Zurich, 25 June 1913, in C.W. Misner, K.S. Thorne, J.A. Wheeler, Gravitation (Freeman, San Francisco, 1973) p. 544
I. Ciufolini, E.C. Pavlis, Nature 431, 958 (2004)
I. Ciufolini, A. Paolozzi, E.C. Pavlis, J. Ries, R. Koenig, R. Matzner, G. Sindoni, H. Neumayer, Eur. Phys. J. Plus 126, 72 (2011)
I. Ciufolini, General Relativity and Dragging of Inertial Frames, in General Relativity: the most beautiful of theories, applications and trends after 100 years, Centennial Jubilee Volume of General Relativity, edited by C. Rovelli (De Gruyter, 2015) pp. 125--162
S. Kopeikin, E. Fomalont, Gen. Relativ. Gravit. 39, 1583 (2007)
S. Kopeikin, E. Fomalont, Found. Phys. 36, 1244 (2006)
S.C. Cohen, P.J. Dunn (Editors), J. Geophys. Res. B 90, 9215 (1985)
J. Lense, H. Thirring, Phys. Z. 19, 156 (1918) (English version in Gen. Relativ. Gravit. 16
I. Ciufolini, Phys. Rev. Lett. 56, 278 (1986)
Ch. Reigber, F. Flechtner, R. Koenig, U. Meyer, K. Neumayer, R. Schmidt, P. Schwintzer, S. Zhu, GRACE Orbit and Gravity Field Recovery at GFZ Potsdam - First Experiences and Perspectives, Eos. Trans. AGU, 83(47), Fall Meet. Suppl., Abstract G12B-03 (2002)
B.D. Tapley, The GRACE Mission: Status and Performance Assessment, Eos. Trans. AGU, 83(47), Fall Meet. Suppl., Abstract G12B-01 (2002)
I. Ciufolini, E.C. Pavlis, J. Ries, R. Koenig, G. Sindoni, A. Paolozzi, H. Newmayer, Gravitomagnetism and Its Measurement with Laser Ranging to the LAGEOS Satellites and GRACE Earth Gravity Models, in General Relativity and John Archibald Wheleer, edited by Ignazio Ciufolini, Richard A. Matzner, Vol. 367 (Springer Verlag, 2010) pp. 371--434 DOI:10.1007/978-90-481-3735-0_17
W.M. Kaula, Theory of Satellite Geodesy (Blaisdell, Waltham, 1966)
J.C. Ries, R.J. Eanes, M.M. Watkins, Confirming the Frame-Dragging Effect with Satellite Laser Ranging, in Proceedings of the 16th International Workshop on Laser Ranging, 13-17 October 2008, Poznan, Poland
J.C. Ries, Relativity in Satellite Laser Ranging in Proceedings of the IAU Symposium 261, Relativity in Fundamental Astronomy: Dynamics, Reference Frames, and Data Analysis (Virginia Beach, VA, USA, 27 April - 1 May 2009) (American Astronomical Society)
R. Koenig, B. Moreno Monge, G. Michalak, Some aspects and perspectives of measuring Lense-Thirring with GNSS and geodetic satellites in Second International LARES Science Workshop, Accademia dei Lincei, Rome, September 2012
I. Ciufolini, Int. J. Mod. Phys. A 4, 3083 (1989)
B. Tapley, J.C. Ries, R.J. Eanes, M.M. Watkins, NASA-ASI Study on LAGEOS III, CSR-UT publication n. CSR-89-3, Austin, Texas (1989), and I. Ciufolini, ASI-NASA Study on LAGEOS III (CNR, Rome, Italy, 1989) (see also I. Ciufolini, INFN study on LARES/WEBER-SAT (2004))
J.C. Ries, Simulation of an experiment to measure the Lense-Thirring precession using a second LAGEOS satellite, Ph. Dissertation (University of Texas, Austin, 1989)
I. Ciufolini, E.C. Pavlis, R. Peron, New Astron. 11, 527 (2006)
I. Ciufolini, Nuovo Cimento A 109, 1709 (1996)
G.E. Peterson, Estimation of the Lense-Thirring Precession Using Laser-Ranged Satellites, Ph. Dissertation (University of Texas, Austin, 1997)
D.M. Lucchesi, Planet. Space Sci. 49, 447 (2001)
J. Ries, I. Ciufolini, E. Pavlis, A. Paolozzi, R. Koenig, R. Matzner, G. Sindoni, H. Neumayer, EPL 96, 30002 (2011)
V.G. Gurzadyan, I. Ciufolini, S. Sargsyan, G. Yegorian, S. Mirzoyan, A. Paolozzi, EPL 102, 60002 (2013)
I. Ciufolini, B. Moreno Monge, A. Paolozzi, R. Koenig, G. Sindoni, G. Michalak, Class. Quantum Grav. 30, 235009 (2013)
I. Ciufolini, A. Paolozzi, E. Pavlis, J. Ries, R. Koenig, R. Matzner, G. Sindoni, The LARES Space Experiment: LARES Orbit, Error Analysis and Satellite Structure, in General Relativity and John Archibald Wheeler, edited by Ignazio Ciufolini, Richard A. Matzner, Vol. 367 (Springer-Verlag, 2010) pp. 467--492, DOI:10.1007/978-90-481-3735-0_19
A. Paolozzi, I. Ciufolini, C. Vendittozzi, Acta Astron. 69, 127 (2011)
I. Ciufolini, Phys. Rev. D 34, 1014 (1986)
M. Pearlman, J. Degnan, J. Bosworth, Adv. Space Res. 30, 135 (2002)
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Ciufolini, I., Paolozzi, A., Pavlis, E.C. et al. Preliminary orbital analysis of the LARES space experiment. Eur. Phys. J. Plus 130, 133 (2015). https://doi.org/10.1140/epjp/i2015-15133-2
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DOI: https://doi.org/10.1140/epjp/i2015-15133-2