A sparse population of primordial charged compact objects is hypothesized with specific parameters and shown to face severe plasma-screening and neutralization constraints while failing to produce late-time acceleration in the homogeneous FLRW approximation.
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Constraints on primordial charged naked singularities (astrons) show charge saturation and plasma screening limit their viability, with homogeneous energy density scaling as a^{-4} providing no late-time acceleration.
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The Case for Astrons
A sparse population of primordial charged compact objects is hypothesized with specific parameters and shown to face severe plasma-screening and neutralization constraints while failing to produce late-time acceleration in the homogeneous FLRW approximation.
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Astrons: Reissner-Nordstr\"om Primordial Naked Singularities
Constraints on primordial charged naked singularities (astrons) show charge saturation and plasma screening limit their viability, with homogeneous energy density scaling as a^{-4} providing no late-time acceleration.