Self-force of a point charge in the space-time of a symmetric wormhole - General Relativity and Quantum CosmologyReportar como inadecuado




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Abstract: We consider the self-energy and the self-force for an electrically chargedparticle at rest in the wormhole space-time. We develop general approach andapply it to two specific profiles of the wormhole throat with singular and withsmooth curvature. The self-force for these two profiles is found in manifestform; it is an attractive force. We also find an expression for the self-forcein the case of arbitrary symmetric throat profile. Far from the throat theself-force is always attractive.



Autor: Nail R. Khusnutdinov, Ilya V. Bakhmatov

Fuente: https://arxiv.org/







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