5 citations · 5 across the 7 of their papers we have counts for
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Light deflection in the gravitational field of a solar system body with finite distance of source and observer for sub-micro-arcsecond astrometry
Sven Zschocke
The effect of deflection of a light signal that propagates through the gravitational field of a solar system body at rest is considered in the case that the source and the observer…
Gravitational waves and small-field astrometry
Robin Geyer, Sven Zschocke, Michael Soffel +3
Astrometric observations can, in principle, be used to detect gravitational waves. In this paper we give a practical overview of the gravitational wave effects which can be expecte…
Light propagation in 2PN approximation in the monopole and quadrupole field of a body at rest: The basic transformations
Sven Zschocke
Todays astrometry has reached the micro-arcsecond level in angular measurements of celestial objects. The next generations of astrometric facilities are aiming at the sub-micro-arc…
Light propagation in the 2PN approximation in the monopole and quadrupole field of a body at rest: Boundary value problem
Sven Zschocke
In a recent investigation, the initial value problem of light propagation in the gravitational field of a body at rest with monopole and quadrupole structure has been determined in…
Time delay in the gravitational field of an axisymmetric body at rest with full mass and spin multipole structure
Sven Zschocke
The time delay of a light signal which propagates in the gravitational field of an isolated body is considered. The body can be of arbitrary but time-independent shape and inner st…
Total light deflection in the gravitational field of solar system bodies
Sven Zschocke
The total light deflection represents a concept, which allows one to decide which multipoles need to be implemented in the light trajectory for a given astrometric accuracy. The fu…