Conference Paper

Determination of the gravitational constant G using a Fabry-Perot pendulum resonator

Dept. of Phys., Wuppertal Univ.
DOI: 10.1109/CPEM.1998.699827 Conference: Precision Electromagnetic Measurements Digest, 1998 Conference on
Source: IEEE Xplore


The gravitational constant G is the least well known fundamental
constant. Our unique method of measuring G is described, followed by a
report on discovered systematic errors and thereupon realized upgrades
to significantly reduce those errors. We will present the first results
obtained after the upgrade

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