10 citations · 34 across the 5 of their papers we have counts for
5 papers
The gravitomagnetic field of a sphere, Gravity Probe B and the LAGEOS satellites
Jacob Biemond
The gravitomagnetic field generated by a rotating sphere is usually calculated from the ideal dipole model. However, for a sphere with a homogeneous mass density, this model is not…
Quasi-periodic oscillations, charge and the gravitomagnetic theory
Jacob Biemond
A new model for the explanation of the high frequency quasi-periodic oscillations (QPOs) in pulsars, black holes and white dwarfs is presented. Three circular tori are assumed to b…
Which gravitomagnetic precession rate will be measured by Gravity Probe B?
Jacob Biemond
General relativity predicts a "hyperfine" precession rate for a gyroscope moving in the gravitomagnetic field of a rotating massive body. The recently launched Gravity Probe B (GP-…
The magnetic field of pulsars and the gravito-magnetic theory
Jacob Biemond
Many authors have considered a gravitational origin of the magnetic field of celestial bodies. Especially, the so-called Wilson-Blackett formula has been investigated, both theoret…
Are electromagnetic phenomena derivable from extended Einstein equations?
Jacob Biemond
A new term describing interactions between charge and potentials may be added to the right hand side of the Einstein equations. In the proposed term an additional tensor has been i…