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Paper: Improving Angular Deflection Sensitivity of a Torsion Pendulum by an Electrostatic Spring
Volume: 467, 9th LISA Symposium
Page: 237
Authors: Bai, Y. Z.; Yin, H.; Zhou, Z. B.
Abstract: An electrostatic torsion pendulum aiming at improving angular deflection sensitivity without increasing torque noise floor is presented. Theoretical analysis shows that this scheme could be used to relax requirement of angular deflection measurement, and is useful for gravitational experiments with much higher precision requirement.
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