Physical Review · 1969 · 42 citations · 2 references
Natural SciencesPhysicsDifferential EquationsGravitationRelativityCurved SpacetimeEinstein Field EquationsGeneral RelativityGravitational FieldsGravitational PotentialGravitational WavesEinstein Equations With Matter FieldsEinstein Field Equations In CosmologyPoint Charge DynamicsPotential Of A Point ChargeReissner-nordström Solution
The field equations for coupled gravitational and zero-mass scalar fields in the presence of a point charge are solved in the spherically symmetric static case. The resulting solution is the generalization of the Reissner-Nordstr\"om solution in the presence of a zero-mass meson field.
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Reality of the Schwarzschild Singularity
Allen I. Janis, Ezra T. Newman, Jeffrey Winicour · Physical Review Letters · 1968 · 553 citations
Axially Symmetric Zero-Mass Meson Solutions of Einstein Equations
R. Penney · Physical Review · 1968 · 59 citations