Chaos and Strange Attractors in Pulsar Intensity Records
Autor: | Roger W. Romani, J. M. Rankin, D. C. Backer |
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Rok vydání: | 1992 |
Zdroj: | International Astronomical Union Colloquium. 128:326-328 |
ISSN: | 0252-9211 |
DOI: | 10.1017/s000273160015543x |
Popis: | We have examined high quality Arecibo data of three pulsars for evidence of strange attractors in pulse-to-pulse intensity fluctuations. Significant structure was found for PSR 0823+26, and seems related to pulse drifting and nulling activity. The low dimensionality of the possible attractor suggest that a simple dynamical model can explain this component of the flux variability. |
Databáze: | OpenAIRE |
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