Stellar Arrhythmias
| dc.creator | Buchler, J. Robert | |
| dc.date | 1997-08-13 | |
| dc.date.accessioned | 2026-07-07T09:08:06Z | |
| dc.date.available | 2026-07-07T09:08:06Z | |
| dc.description | The light curves of the two large amplitude variable stars, R Scuti and AC Herculis, display irregular pulsation cycles with 'periods' of 75 and 35 days, respectively. We review the evidence that the observed time-series are generated by low dimensional chaotic dynamics. In particular, a global flow reconstruction technique indicates that the minimum embedding dimensions are 4 and 3 for R Sct and AC Her, respectively, whereas the fractal dimensions are inferred to be approximately 3.1 and 2.05 - 2.45, respectively. It thus appears that the dimensions of the dynamics themselves are also 4 and 3. | |
| dc.description | Proceedings of the 4th Experimental Chaos Conference, Boca Raton, FL, August 1997, to be published by World Scientific | |
| dc.identifier | https://arxiv.org/abs/chao-dyn/9708009 | |
| dc.identifier | http://arxiv.org/abs/chao-dyn/9708009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/150602 | |
| dc.subject | Chaotic Dynamics | |
| dc.subject | Astrophysics | |
| dc.title | Stellar Arrhythmias | |
| dc.type | text |