3 papers
physics.geo-ph2026
Determination of Physical Height Differences from Time Transfer via the ACES Mission -- A Simulation Study
Klarissa Emma Lachmann, Jürgen Müller, Peter Vollmair +1
The determination of physical height differences using highly stable atomic clocks has emerged as a novel approach in relativistic geodesy, exploiting the gravitational redshift as…
astro-ph.CO2026
GUEST: Gravitational Universe Exploration with Satellite Tracking. A passive satellite laser-ranging mission for the dark gravitational Universe
Diego Blas, Aurélien Hees, F. Javier Atapuerca +78
GUEST is a space mission concept whose central objective is the detection of gravitational waves (GWs) in the microhertz band -- a physics-rich frequency window that no other prese…
gr-qc2024
Atomic Clock Ensemble in Space
L. Cacciapuoti, A. Busso, R. Jansen +25
The Atomic Clock Ensemble in Space (ACES) mission is developing high performance clocks and links for space to test Einstein's theory of general relativity. From the International…