Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources
Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Petlenko, A. V. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2015 |
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| Schlagwörter: |
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| Anmerkung: |
© Pleiades Publishing, Ltd. 2015 |
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| Übergeordnetes Werk: |
Enthalten in: Geomagnetism and aeronomy - Pleiades Publishing, 1961, 55(2015), 1 vom: Jan., Seite 24-31 |
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| Übergeordnetes Werk: |
volume:55 ; year:2015 ; number:1 ; month:01 ; pages:24-31 |
| Links: |
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| DOI / URN: |
10.1134/S0016793215010090 |
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OLC2071825527 |
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| 520 | |a Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. | ||
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10.1134/S0016793215010090 doi (DE-627)OLC2071825527 (DE-He213)S0016793215010090-p DE-627 ger DE-627 rakwb eng 550 VZ 16,13 ssgn Petlenko, A. V. verfasserin aut Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2015 Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. Geomagnetic Pulsation Levy Flight Ionospheric Source Levy Walk Vertical Magnetic Dipole Kopytenko, Yu. A. aut Enthalten in Geomagnetism and aeronomy Pleiades Publishing, 1961 55(2015), 1 vom: Jan., Seite 24-31 (DE-627)129365564 (DE-600)161523-3 (DE-576)014739321 0016-7932 nnns volume:55 year:2015 number:1 month:01 pages:24-31 https://doi.org/10.1134/S0016793215010090 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GEO SSG-OPC-GGO GBV_ILN_70 AR 55 2015 1 01 24-31 |
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10.1134/S0016793215010090 doi (DE-627)OLC2071825527 (DE-He213)S0016793215010090-p DE-627 ger DE-627 rakwb eng 550 VZ 16,13 ssgn Petlenko, A. V. verfasserin aut Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2015 Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. Geomagnetic Pulsation Levy Flight Ionospheric Source Levy Walk Vertical Magnetic Dipole Kopytenko, Yu. A. aut Enthalten in Geomagnetism and aeronomy Pleiades Publishing, 1961 55(2015), 1 vom: Jan., Seite 24-31 (DE-627)129365564 (DE-600)161523-3 (DE-576)014739321 0016-7932 nnns volume:55 year:2015 number:1 month:01 pages:24-31 https://doi.org/10.1134/S0016793215010090 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GEO SSG-OPC-GGO GBV_ILN_70 AR 55 2015 1 01 24-31 |
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10.1134/S0016793215010090 doi (DE-627)OLC2071825527 (DE-He213)S0016793215010090-p DE-627 ger DE-627 rakwb eng 550 VZ 16,13 ssgn Petlenko, A. V. verfasserin aut Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2015 Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. Geomagnetic Pulsation Levy Flight Ionospheric Source Levy Walk Vertical Magnetic Dipole Kopytenko, Yu. A. aut Enthalten in Geomagnetism and aeronomy Pleiades Publishing, 1961 55(2015), 1 vom: Jan., Seite 24-31 (DE-627)129365564 (DE-600)161523-3 (DE-576)014739321 0016-7932 nnns volume:55 year:2015 number:1 month:01 pages:24-31 https://doi.org/10.1134/S0016793215010090 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GEO SSG-OPC-GGO GBV_ILN_70 AR 55 2015 1 01 24-31 |
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10.1134/S0016793215010090 doi (DE-627)OLC2071825527 (DE-He213)S0016793215010090-p DE-627 ger DE-627 rakwb eng 550 VZ 16,13 ssgn Petlenko, A. V. verfasserin aut Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2015 Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. Geomagnetic Pulsation Levy Flight Ionospheric Source Levy Walk Vertical Magnetic Dipole Kopytenko, Yu. A. aut Enthalten in Geomagnetism and aeronomy Pleiades Publishing, 1961 55(2015), 1 vom: Jan., Seite 24-31 (DE-627)129365564 (DE-600)161523-3 (DE-576)014739321 0016-7932 nnns volume:55 year:2015 number:1 month:01 pages:24-31 https://doi.org/10.1134/S0016793215010090 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GEO SSG-OPC-GGO GBV_ILN_70 AR 55 2015 1 01 24-31 |
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10.1134/S0016793215010090 doi (DE-627)OLC2071825527 (DE-He213)S0016793215010090-p DE-627 ger DE-627 rakwb eng 550 VZ 16,13 ssgn Petlenko, A. V. verfasserin aut Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2015 Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. Geomagnetic Pulsation Levy Flight Ionospheric Source Levy Walk Vertical Magnetic Dipole Kopytenko, Yu. A. aut Enthalten in Geomagnetism and aeronomy Pleiades Publishing, 1961 55(2015), 1 vom: Jan., Seite 24-31 (DE-627)129365564 (DE-600)161523-3 (DE-576)014739321 0016-7932 nnns volume:55 year:2015 number:1 month:01 pages:24-31 https://doi.org/10.1134/S0016793215010090 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-GEO SSG-OPC-GEO SSG-OPC-GGO GBV_ILN_70 AR 55 2015 1 01 24-31 |
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Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources |
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Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. © Pleiades Publishing, Ltd. 2015 |
| abstractGer |
Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. © Pleiades Publishing, Ltd. 2015 |
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Abstract The coherence conditions for local ionospheric sources of Pi2 high-latitude geomagnetic pulsations in the 6–8 mHz frequency band were studied with a method for representing their component spatial distributions by vertical magnetic dipole field integrals over random walk trajectories in the ionospheric horizontal plane. High-quality representations are reached when the field intensity is proportional to a self-intersection density that has spatial and time walk trajectory discontinuities. According to anomalous diffusion theory, the trajectory of the subordinate Levy process is characterized by the stabilization of turning points grouped near pulsation local ionospheric sources. This makes it possible to simulate disturbances of the Pi2 high-latitude pulsation field by a uniform motion along the Hall ionospheric source Levy trajectories with short-term pulsed current switching on-off. A coherent redistribution of the Pi2 local ionospheric source intensity and several observed specific features in the source field distribution dynamics are explained by the independent processes of local field-aligned current formation and intensification-weakening of pulsations caused by the current carrier shift relative to wandering Levy turning points and a stationary observer. © Pleiades Publishing, Ltd. 2015 |
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Influence of anomalous particle diffusion on the current system formation and coherence of Pi2 geomagnetic pulsation local ionospheric sources |
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https://doi.org/10.1134/S0016793215010090 |
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Kopytenko, Yu. A. |
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