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gr-qc2007★ 90 cited
Type D Einstein spacetimes in higher dimensions
Vojtech Pravda, Alena Pravdova, Marcello Ortaggio
We show that all static spacetimes in higher dimensions are of Weyl types G, I_i, D or O. This applies also to stationary spacetimes if additional conditions are fulfilled, as for…
gr-qc2000
Symmetries of asymptotically flat axisymmetric spacetimes with null dust
U. von der Goenna, A. Pravdova
Symmetries of spacetimes with null dust field as a source compatible with asymptotic flatness are studied by using the Bondi-Sachs-van der Burg formalism. It is shown that in an ax…
gr-qc1998
Uniformly accelerated sources in electromagnetism and gravity
V. Pravda, A. Pravdova
Electromagnetic field produced by magnetic multipoles in hyperbolic motion is derived and compared with electromagnetic field produced by electric multipoles in hyperbolic motion.…