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Four-force
About: Four-force is a research topic. Over the lifetime, 3459 publications have been published within this topic receiving 87308 citations.
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TL;DR: An exact solution of the field equations of general relativity is obtained for a static, spherically symmetric distribution of charge and mass which can be matched with the Reissner-Nordstrom metri... as mentioned in this paper.
Abstract: An exact solution of the field equations of general relativity is obtained for a static, spherically symmetric distribution of charge and mass which can be matched with the Reissner–Nordstrom metri...
29 citations
01 Jan 2005
29 citations
TL;DR: In this paper, a coordinate-independent formulation of the post-1-Newtonian approximation to general relativity is derived, which involves several fields and a connection, but no spacetime metric at the fundamental level.
Abstract: We derive a coordinate-independent formulation of the post-1-Newtonian approximation to general relativity. This formulation is a generalization of the Newton-Cartan geometric formulation of Newtonian gravity. It involves several fields and a connection, but no spacetime metric at the fundamental level. We show that the usual coordinate-dependent equations of post-Newtonian gravity are recovered when one specializes to asymptotically flat spacetimes and to appropriate classes of coordinates.
29 citations
Book•
01 Jan 2019TL;DR: In this paper, the Lorentz transformation for the Space-Time Coordinates is used for the special Relativistic Kinematics (SRL) of the Lipschitz equation.
Abstract: Introduction. Momentum and Energy in Special Relativity. Relativistic Kinematics I. Electrodynamics. The Foundations of Special Relativity. Relativistic Kinematics II. The Lorentz Transformation for the Space-Time Coordinates. The Formalities of Special Relativity. Some Developments in Special Relativity. A Postponed Prelude.
29 citations
TL;DR: In this paper, it is shown how a four-dimensional gauged Wess-Zumino-Witten term arises from the five-dimensional Einstein-Hilbert plus Gauss-Bonnet Lagrangian with a special choice of the coefficients.
Abstract: In this paper two things are done. First it is shown how a four-dimensional gauged Wess-Zumino-Witten term arises from the five-dimensional Einstein-Hilbert plus Gauss-Bonnet Lagrangian with a special choice of the coefficients. Second, the way in which the equations of motion of four-dimensional General Relativity arise is exhibited.
29 citations