On spherically symmetric metric satisfying the positive kinetic energy coordinate condition

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dc.creatorMei, T.
dc.date2007-11-02
dc.date2008-02-28
dc.date.accessioned2026-07-07T09:23:28Z
dc.date.available2026-07-07T09:23:28Z
dc.descriptionGenerally speaking, there is a negative kinetic energy term in the Lagrangian of the Einstein-Hilbert action of general relativity; On the other hand, the negative kinetic energy term can be vanished by designating a special coordinate system. For general spherically symmetric metric, the question that seeking special coordinate system that satisfies the positive kinetic energy coordinate condition is referred to solving a linear first-order partial differential equation. And then, we present a metric corresponding to the Reissner-Nordstrom solution that satisfies the positive kinetic energy coordinate condition. Finally, we discuss simply the case of the Tolman metric.
dc.description11 pages, no figure
dc.identifierhttps://arxiv.org/abs/0711.0255
dc.identifierhttp://arxiv.org/abs/0711.0255
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/155744
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleOn spherically symmetric metric satisfying the positive kinetic energy coordinate condition
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