Tachyons and gravitation
- 1 June 1974
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 15 (6) , 856
- https://doi.org/10.1063/1.1666741
Abstract
This note presents the following results: (1) In the weak field approximation, the tachyon apparently experiences a repulsion due to ordinary matter; (2) a tachyon turns back from a black hole after penetrating the Schwarzschild singularity; (3) in ever expanding isotropic universes the tachyon velocity becomes arbitrarily large at a finite time; (4) between tachyons themselves, there is apparently an attraction.Keywords
This publication has 2 references indexed in Scilit:
- A Tachyon Dust Metric in General RelativityJournal of Mathematical Physics, 1972
- The general theory of space-like congruences with an application to vorticity in relativistic hydrodynamicsJournal of Mathematical Analysis and Applications, 1970