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Phys. Rev. D 40, 1735–1740 (1989)

Testing the inverse-square law of gravity: Error and design with the upward continuation integral

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J. Thomas
Norman Bridge Laboratory of Physics, 161-33, California Institute of Technology, Pasadena, California 91125

Received 27 December 1988; published in the issue dated 15 September 1989

It has been reported that the inverse-square law of gravity is violated over a range of a few hundred meters. I present a different method for the analysis of the data from that experiment. In this method, the experimental error can be evaluated analytically and I confirm the previous analysis but show that it is a 2σ effect. The method can also be used to design new experiments that will yield minimum errors for a fixed number of data points.

© 1989 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevD.40.1735
DOI:
10.1103/PhysRevD.40.1735
PACS:
04.90.+e, 91.10.-v, 93.85.+q