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Self-similar and charged spheres in the diffusion approximation

W. Barreto·A. Da Silva
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Abstract

We study spherical, charged and self--similar distributions of matter in the diffusion approximation. We propose a simple, dynamic but physically meaningful solution. For such a solution we obtain a model in which the distribution becomes static and changes to dust. The collapse is halted with damped mass oscillations about the absolute value of the total charge.

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W. Barreto, A. Da Silva. 2005-08-12. Self-similar and charged spheres in the diffusion approximation. https://doi.org/10.1088/0264-9381%2F16%2F6%2F312

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