dorsal/arxiv
View SchemaFrom normal state to magnetic storms in terms of fractal dynamics
| Authors | G. Balasis, P. Kapiris, K. Eftaxias |
|---|---|
| Categories | |
| ArXiv ID | physics/0411157 |
| URL | https://arxiv.org/abs/physics/0411157 |
Abstract
We show that distinctive alterations in scaling parameters of Dst index time series occur as a strong magnetic storm approaches. These alterations reveal a gradual reduction of complexity as the catastrophic event approaches. The increase of the susceptibility coupled with the transition from anti-persistent to persistent behavior may indicate that the onset of a severe magnetic storm is imminent. The preparation of a major magnetic storm could be studied in terms of "Intermittent Criticality". The analysis also suggests that the continuous scale invariance is partially broken into a discrete scale invariance symmetry.
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"abstract": "We show that distinctive alterations in scaling parameters of Dst index time\nseries occur as a strong magnetic storm approaches. These alterations reveal a\ngradual reduction of complexity as the catastrophic event approaches. The\nincrease of the susceptibility coupled with the transition from anti-persistent\nto persistent behavior may indicate that the onset of a severe magnetic storm\nis imminent. The preparation of a major magnetic storm could be studied in\nterms of \"Intermittent Criticality\". The analysis also suggests that the\ncontinuous scale invariance is partially broken into a discrete scale\ninvariance symmetry.",
"arxiv_id": "physics/0411157",
"authors": [
"G. Balasis",
"P. Kapiris",
"K. Eftaxias"
],
"categories": [
"physics.geo-ph",
"physics.space-ph"
],
"title": "From normal state to magnetic storms in terms of fractal dynamics",
"url": "https://arxiv.org/abs/physics/0411157"
},
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