Search
Now showing items 41-44 of 44
Detection of the gravitomagnetic field using an orbiting superconducting gravity gradiometer. Theoretical principles
(American Physical Society, 1989)
The angular momentum of the Earth produces gravitomagnetic components of the Riemann curvature tensor, which are of the order of 10-10 of the Newtonian tidal terms arising from the mass of the Earth. These components could ...
Anomalous layering of Fe(CO)5 adsorbed on graphite
(American Physical Society, 1989)
Synchrotron x-ray diffraction experiments reveal the adsorption of iron pentacarbonyl [Fe(CO)5] on graphite basal-plane surfaces to be an extreme example of incomplete wetting in which only one solid layer of film coexists ...
Pressure studies of impurity levels in AlxGa1-xAs
(Institute of Physics, 1989)
The authors present a study of the deep and shallow donor levels under hydrostatic pressure. The shallow levels follow the conduction bands, while the deep levels are strongly sublinear with pressure. The temperature ...
Gradiometry and gravitomagnetic field detection
(National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division, 1989)
Gravitomagnetism was apparently first introduced into physics about 120 years ago when major developments in electrodynamics and the strong similarity between Coulomb's law of electricity and Newton's law of gravity led ...