Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Alvin J. Sanders"'
Autor:
Vitaly N. Melnikov, Alvin J. Sanders
Publikováno v:
Ciencia Ergo Sum, Vol 8, Iss 3 (2001)
La misión llamada SEE (Satellite Energy Exchange) fue designada para realizar mediciones extremadamente precisas sobre gravitación fundamental mediante la observación de la perturbación orbital a las órbitas contraidas de cuerpos orbitantes de p
Externí odkaz:
https://doaj.org/article/91a7ae6478be44c990053a15f696e112
Autor:
George T. Gillies, Alvin J. Sanders
Publikováno v:
General Relativity and Gravitation. 38:529-532
We comment on the paper “ISLAND – Inverse-Square-Law Acceleration Measurement using Inertial Drift,” by Lockerbie, N.A.: Gen. Rel. Grav. 36, 593–600 (2004).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaa460f08fd416da56d9ac8294f66079
https://doi.org/10.1007/s10714-006-0240-2
https://doi.org/10.1007/s10714-006-0240-2
Autor:
A. D. Alexeev, Kirill A. Bronnikov, Alvin J. Sanders, N. I. Kolosnitsyn, V. N. Melnikov, M Y Konstantinov
Publikováno v:
Metrologia. 38:397-408
We describe some new estimates concerning the recently proposed SEE (Satellite Energy Exchange) experiment for measuring the gravitational interaction parameters in space. The experiment entails precision tracking of the relative motion of two test b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a12da032f38282e3cfe19d20125c071c
https://doi.org/10.1088/0026-1394/38/5/5
https://doi.org/10.1088/0026-1394/38/5/5
Autor:
M. R. Cates, D D Earl, George T. Gillies, M. Yu. Konstantinov, M J Harris, Alvin J. Sanders, Larry L. Smalley, Jonathan W. Campbell, N. I. Kolosnitsyn, T Gadfort, Kirill A. Bronnikov, V. N. Melnikov, Theodore A. Corcovilos, A. D. Alexeev, R J Newby, V Antonov, R G Schunk, Stephen W. Allison
Publikováno v:
Classical and Quantum Gravity. 17:2331-2346
Project SEE (Satellite Energy Exchange) is an international effort to develop a space-based mission for precise measurements of gravitation. Gravity is the missing link in unification theory. Because of the unique paucity of knowledge about this, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7629c552476285f6a67ff65333efd8a3
https://doi.org/10.1088/0264-9381/17/12/305
https://doi.org/10.1088/0264-9381/17/12/305
Autor:
N. I. Kolosnitsyn, A. D. Alexeev, R G Schunk, V. N. Melnikov, R J Newby, Michael R. Cates, Kirill A. Bronnikov, L L Smalley, Stephen W. Allison, George T. Gillies, M. Yu. Konstantinov, Alvin J. Sanders, D D Earl, Theodore A. Corcovilos, M J Harris, Jonathan W. Campbell, T Gadfort
Publikováno v:
Measurement Science and Technology. 10:514-524
Project SEE (Satellite Energy Exchange) is an international effort to organize a new space mission for fundamental measurements in gravitation, including tests of the equivalence principle (EP) by composition dependence (CD) and inverse-square-law (I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5518f8226a2f82991ee61819b7653268
https://doi.org/10.1088/0957-0233/10/6/317
https://doi.org/10.1088/0957-0233/10/6/317
Autor:
W. E. Deeds, Alvin J. Sanders
Publikováno v:
Physical Review D. 46:489-504
The first constant of nature to be identified, Newton's constant of universal gravitation G, is presently the least accurately known. The currently accepted value (6. 672 59±0.000 85)×10 #7511 m 3 kg #751 s #752 has an uncertainty of 128 parts per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f949897bcd7b931aaca25a6fe8e7256
https://doi.org/10.1103/physrevd.46.489
https://doi.org/10.1103/physrevd.46.489
Autor:
George T. Gillies, Alvin J. Sanders
Publikováno v:
The Gravitational Constant: Generalized Gravitational Theories and Experiments ISBN: 9781402019562
It is not clear that ground-based laboratory determinations of Newton’s gravitational constant G will eventually converge on a common value that has an accepted uncertainty appreciably below 100 ppm. For many years G has been one of the least well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44078344b32f8a98fac96b3b721b3902
https://doi.org/10.1007/978-1-4020-2242-5_16
https://doi.org/10.1007/978-1-4020-2242-5_16
Publikováno v:
AIP Conference Proceedings.
Studying the fluorescent emission of the dominant 611 nm line from Y2O3:Eu (6.8 %) in the temperature region around 1100 K shows that the decay time changes correspond to changes in temperature with precisions of less than 10 mK. The apparatus used i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8513088da5651c362219cf70c95d138c
https://doi.org/10.1063/1.1627266
https://doi.org/10.1063/1.1627266
Autor:
George T. Gillies, Alvin J. Sanders
Publikováno v:
Advances in the Interplay Between Quantum and Gravity Physics ISBN: 9781402005930
Gravity remains the missing link in unification theory. The question of whether the gravitational constant G is truly constant or whether it might be time-varying is of particular importance to modern theories of gravitation and, hence, to efforts to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::057b6bbe2686a87099c4f9e7a344b936
https://doi.org/10.1007/978-94-010-0347-6_15
https://doi.org/10.1007/978-94-010-0347-6_15
Autor:
George T. Gillies, Alvin J. Sanders
Publikováno v:
Small Spacecraft, Space Environments, and Instrumentation Technologies.
Proposals for determining the gravitational constant G in space are compared and contrasted. We find that only three proposals have carefully treated the many physical processes in the space environment which might potentially vitiate the sought-for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bda3bd929e5f04b8655330f0e7469739
https://doi.org/10.1117/12.293327
https://doi.org/10.1117/12.293327