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arXiv · 0704.3465

Current prospects for ASTROD Inertial Sensor

Antonio Pulido Paton
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Abstract

The Astrodynamical Space Test of Relativity using Optical Devices (ASTROD) is a multi-purpose relativity mission concept. ASTROD's scientific goals are the measurement of relativistic and solar system parameters to unprecedented precision, and the detection and observation of low-frequency gravitational waves to frequencies down to $5\times10^{-6}$ Hz. To accomplish its goals, ASTROD will employ a constellation of drag-free satellites, aiming for a residual acceleration noise of (0.3-1)$\times$ 10$^{-15}$ m s$^{-2}$ Hz$^{-1/2}$ at 0.1 mHz. Noise sources and strategies for improving present acceleration noise levels are reported.

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Antonio Pulido Paton. 2007-04-26. Current prospects for ASTROD Inertial Sensor. https://doi.org/10.1142/s0218271808012620

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