linkedin post 2020-12-30 06:10:25

linkedin post 2020-12-30 06:10:25

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MAGNETOSPHERE SIMULATIONS. “However, even with neutral atom imaging, much of the magnetosphere remains invisible to our eyes and instrumentation. To provide conceptual and predictive models of the magnetospheric evolution, large-scale global magnetohydrodynamic (MHD) simulations have been developed.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
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linkedin post 2020-12-30 06:06:23

linkedin post 2020-12-30 06:06:23

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LARGE SCALE PLASMA. “Recently, the NASA IMAGE mission with its onboard neutral atom imagers demonstrated that also the charge-exchange processes with the neutral geocorona and the charged ring current particles can be strong enough to produce enough signal to monitor the plasmaspheric and ring current dynamics in the inner magnetosphere.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
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linkedin post 2020-12-31 03:06:04

linkedin post 2020-12-31 03:06:04

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PRECIPITATED MAGNETOSPHERIC ELECTRONS. “It is obvious that the strong activity drives highly enhanced auroral precipitation to a wide and expanded auroral oval. Furthermore, the ionospheric Joule heating is large both in the auroral oval region and in the polar cap, due to the very strong electric fields in the polar cap region.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
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linkedin post 2020-12-31 03:04:18

linkedin post 2020-12-31 03:04:18

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ENERGY SINKS. “Mainly two processes consume energy in the ionosphere: Joule heating resulting from the ionospheric closure of field-aligned currents and precipitation of magnetospheric electrons causing the auroral displays. Both quantities can be computed from the ionospheric solution of the global simulation.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
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linkedin post 2021-01-01 05:51:26

linkedin post 2021-01-01 05:51:26

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SOLAR PLASMAS. “As the magnetospheric activity conditions are largely controlled by the stability properties of the cross-tail current sheet, and as the magnetotail current sheet shares many of the properties of dynamically important current sheets found e.g. in the solar plasmas, the dynamics of the cross-tail current has been intensively studied in recent years.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
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