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arxiv: 1810.03008 · v1 · pith:6TXVWCLDnew · submitted 2018-10-06 · 🌀 gr-qc · hep-th

New bound of the mass-to-radius ratio for electrically charged stars

classification 🌀 gr-qc hep-th
keywords boundchargedelectricallyratiostarsalreadyboundscharge
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Using a general solution-generating technique for electrically charged relativistic stars with spherical symmetry, we derive a new bound on the mass-radius ratio. This compactness bound is based on the already established bounds for uncharged interior solutions and it will provide the corresponding generalizations in presence of the electric charge.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Particle dynamics around an electrically charged Kiselev black hole embedded in quintessence

    gr-qc 2025-08 unverdicted novelty 6.0

    Derives an electrically charged generalization of the Kiselev black hole metric and studies charged particle orbits, finding prograde periapsis shifts for uncharged particles but possible retrograde shifts for charged ones.