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Self force on static charges in Schwarzschild spacetime

Lior M. Burko
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Abstract

We study the self forces acting on static scalar and electric test charges in the spacetime of a Schwarzschild black hole. The analysis is based on a direct, local calculation of the self forces via mode decomposition, and on two independent regularization procedures: A spatially-extended particle model method, and on a mode-sum regularization prescription. In all cases we find excellent agreement with the known exact results.

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Lior M. Burko. 1999-11-10. Self force on static charges in Schwarzschild spacetime. https://doi.org/10.1088/0264-9381%2F17%2F1%2F316

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