The gravitational force at mass separations from 0.6 m to 2.1 m and the precise measurement of G
作者： H. Walesch , H. Meyer , H. Piel , J. Schurr
DOI: 10.1109/19.377889
关键词: Microwave resonators 、 Range (particle radiation) 、 Gravitational constant 、 Atomic physics 、 Gravitational force 、 Fabry–Pérot interferometer 、 Resonator 、 Optics 、 Gravitation 、 Physics
摘要: We present the results of a gravitational experiment which is based on microwave resonator. The force test mass acting resonator measured as function distance. No deviation from Newton's law level few parts in 10/sup -4/ near range has been found and constant G determined with relative accuracy 1.1/spl times/10/sup to be: G=(6.6719/spl plusmn/0.0008)/spl -11/ Nm/sup 2/ kg/sup -2/. >
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