Dray, Tevian ; Padmanabhan, T. (1989) Conserved quantities from piecewise killing vectors General Relativity and Gravitation, 21 (7). pp. 741-745. ISSN 0001-7701
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Official URL: http://www.springerlink.com/content/jnp2lj1h678610...
Related URL: http://dx.doi.org/10.1007/BF00759083
Abstract
In the presence of symmetries, conserved quantities can be obtained by contracting the stress-energy tensor with a Killing vector. We generalize this result to piecewise Killing vectors by giving sufficient conditions for the construction of an associated conserved quantity. A typical example, namely, two stationary space-times joined together in such a way that the resulting space-time is not stationary, is treated in detail.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
ID Code: | 72460 |
Deposited On: | 29 Nov 2011 05:21 |
Last Modified: | 29 Nov 2011 05:21 |
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