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Limits to differences in active and passive charges

C. Laemmerzahl·A. Macias·H. Mueller
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Abstract

We explore consequences of a hypothetical difference between active charges, which generate electric fields, and passive charges, which respond to them. A confrontation to experiments using atoms, molecules, or macroscopic matter yields limits on their fractional difference at levels down to 10^-21, which at the same time corresponds to an experimental confirmation of Newtons third law.

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C. Laemmerzahl, A. Macias, H. Mueller. 2007-03-15. Limits to differences in active and passive charges. https://doi.org/10.1103/physreva.75.052104

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