Zobrazeno 1 - 10
of 141
pro vyhledávání: '"ignazio ciufolini"'
Autor:
Ignazio Ciufolini, Claudio Paris, Erricos C. Pavlis, John C. Ries, Richard Matzner, Darpanjeet Deka, Emiliano Ortore, Magdalena Kuzmicz-Cieslak, Vahe Gurzadyan, Roger Penrose, Antonio Paolozzi, Juan Pablo Sellanes Goncalves
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 10, Pp 1-10 (2024)
Abstract In this paper we treat some aspects of the LARES 2 space experiment to test the general relativistic phenomenon of dragging of inertial frames, or frame-dragging, in particular we discuss some aspects of its relative accuracy which can appro
Externí odkaz:
https://doaj.org/article/6931d0c30a1e410c9666d7eff9107ede
Autor:
Ignazio Ciufolini, Antonio Paolozzi, Erricos C. Pavlis, John C. Ries, Richard Matzner, Claudio Paris, Emiliano Ortore, Vahe Gurzadyan, Roger Penrose
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 1, Pp 1-10 (2023)
Abstract LARES 2, successfully launched on July 13, 2022, is a new generation laser-ranged satellite. LARES is an acronym for LAser RElativity Satellite. The first LARES satellite was successfully launched on February 13, 2012 with the ESA-ASI-AVIO l
Externí odkaz:
https://doaj.org/article/e6c8f108b89d477f980047dce1d32ed3
Autor:
Ignazio Ciufolini, Antonio Paolozzi, Erricos C. Pavlis, Giampiero Sindoni, John Ries, Richard Matzner, Rolf Koenig, Claudio Paris, Vahe Gurzadyan, Roger Penrose
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 79, Iss 10, Pp 1-6 (2019)
Abstract We report the improved test of frame-dragging, an intriguing phenomenon predicted by Einstein’s General Relativity, obtained using 7 years of Satellite Laser Ranging (SLR) data of the satellite LARES (ASI, 2012) and 26 years of SLR data of
Externí odkaz:
https://doaj.org/article/4d625d36c7344a6d8843ac168b57cc4e
Autor:
Ignazio Ciufolini, Erricos C. Pavlis, John Ries, Richard Matzner, Rolf Koenig, Antonio Paolozzi, Giampiero Sindoni, Vahe Gurzadyan, Roger Penrose, Claudio Paris
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 78, Iss 11, Pp 1-11 (2018)
Abstract In 2016, we published “A test of general relativity using the LARES and LAGEOS satellites and a GRACE Earth’s gravity model. Measurement of Earth’s dragging of inertial frames [1]”, a measurement of frame-dragging, a fundamental pred
Externí odkaz:
https://doaj.org/article/43508086cfda4065aee615262eb36e6a
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 77, Iss 12, Pp 1-6 (2017)
Abstract In two previous papers we presented the LARES 2 space experiment aimed at a very accurate test of frame-dragging and at other tests of fundamental physics and measurements of space geodesy and geodynamics. We presented the error sources of t
Externí odkaz:
https://doaj.org/article/690f02162a5b472a9ec97d57f085a1c1
Publikováno v:
International Journal of Aerospace Engineering, Vol 2015 (2015)
It is estimated that today several hundred operational satellites are orbiting Earth while many more either have already reentered the atmosphere or are no longer operational. On the 13th of February 2012 one more satellite of the Italian Space Agenc
Externí odkaz:
https://doaj.org/article/ae5639f9fb89485e91b0fd186854d853
This volume offers a comprehensive overview of our understanding of gravity at both the experimental and the theoretical level. Critical reviews by experts cover topics ranging from astrophysics (anisotropies in the cosmic microwave background, gamma
Autor:
Ferdinando Felli, Ignazio Ciufolini, Barbara Negri, Claudio Paris, Andrea Brotzu, Daniela Pilone
Publikováno v:
Frattura ed Integrità Strutturale, Vol 15, Iss 56, Pp 56-64 (2021)
Frattura ed Integrità Strutturale; V. 15 N. 56 (2021): April 2021; 56-64
Frattura ed Integrità Strutturale; Vol. 15 No. 56 (2021): April 2021; 56-64
Frattura ed Integrità Strutturale; V. 15 N. 56 (2021): April 2021; 56-64
Frattura ed Integrità Strutturale; Vol. 15 No. 56 (2021): April 2021; 56-64
The satellite LARES 2 is designed to test dragging of inertial frames, or frame-dragging, predicted by Einstein’s theory of General Relativity, with accuracy of a few parts in a thousand. For this purpose, besides the typical requirements for a spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::349d73d88bc60f6993802bbe3bd7aefb
https://www.fracturae.com/index.php/fis/article/view/3002/3193
https://www.fracturae.com/index.php/fis/article/view/3002/3193
Autor:
Ignazio Ciufolini, Andrea Brotzu, Ferdinando Felli, Antonio Paolozzi, Claudio Paris, Erricos C. Pavlis, Giampiero Sindoni, Daniela Pilone
Publikováno v:
Journal of Geodesy. 93:2437-2446
LARES 2 is an Italian Space Agency (ASI) satellite designed for testing with unprecedented accuracy frame-dragging, a fundamental prediction of general relativity, for other tests of fundamental physics and to contribute to space geodesy with a preci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82cf45ec4d5a86e2cbdbb169ba4b150b
https://doi.org/10.1007/s00190-019-01316-z
https://doi.org/10.1007/s00190-019-01316-z
Autor:
Ignazio Ciufolini, Claudio Paris
LARES and LARES 2 are two laser-ranged satellites of the Italian Space Agency (ASI) to test general relativity and gravitational physics. LARES was successfully launched on 13 February 2012 and provided a number of tests of an intriguing phenomenon p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9f7aaf8b069fc8a62cc6abb40251fdc
http://hdl.handle.net/11573/1645972
http://hdl.handle.net/11573/1645972