Shapere, Alfred ; Trivedi, Sandip ; Wilczek, Frank (1991) Dual dilation dyons Modern Physics Letters A, 6 (29). pp. 2677-2686. ISSN 0217-7323
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Official URL: http://www.worldscinet.com/mpla/06/0629/S021773239...
Related URL: http://dx.doi.org/10.1142/S0217732391003122
Abstract
We find four-dimensional black hole solutions of the tree-level string effective action, that carry both electric and magnetic charge. The solutions involve non-trivial axion and dilaton fields, and are related to one another by a form of duality transformation. These black holes have drastically different global properties from the usual charged holes without axions and dilatons. The global causal structures of the effective metrics seen by different types of particles (for the same solution) can differ.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to World Scientific Publishing Company. |
| ID Code: | 57638 |
| Deposited On: | 27 Aug 2011 14:59 |
| Last Modified: | 27 Aug 2011 14:59 |
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