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[PDF] Top 20 Multiscale estimation of the field aligned current density

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Multiscale estimation of the field aligned current density

Multiscale estimation of the field aligned current density

... The multiscale FAC density benefits from the orientation computed at each ...east–west aligned FACs, this may have less influence, even though one can- not exclude the possibility that some FAC ... See full document

27

Manifold aligned density estimation

Manifold aligned density estimation

... In density estimation, the hidden structure is represented as some stationary process from which the data samples are assumed to have been ...the current observations, the novelty of future ... See full document

160

Multiscale poisson intensity and density estimation

Multiscale poisson intensity and density estimation

... the multiscale PLE yields significantly lower errors than wavelet-based techniques for both smooth and piecewise smooth ...non-negative density estimate. Density estimates can be viewed in Figures 1 ... See full document

16

Estimates of the field aligned current density in current carrying filaments using auroral zone ground based observations

Estimates of the field aligned current density in current carrying filaments using auroral zone ground based observations

... tric field measurements, nor were the TV images calibrated in ...geomagnetic field disturbances and the correspond- ing equivalent ...in current-carrying ...a current-carrying flux tube and ... See full document

8

SuperDARN Electrostatic Potential Function Estimation of Field-Aligned Currents

SuperDARN Electrostatic Potential Function Estimation of Field-Aligned Currents

... the density irregularities are embedded in the moving plasma, measurement of their convective drift velocity equates to measurement of the bulk plasma con- vective drift motion in the ionosphere, motion that is ... See full document

120

Average field aligned current configuration parameterized by solar wind conditions

Average field aligned current configuration parameterized by solar wind conditions

... average current density under different solar wind and geomagnetic conditions, for the period January 2010 to 5 September ...with current densities with a magnitudes less than ... See full document

14

Assessment of Magnetic Field Effects and Estimation of Associated Current Density of Electrical Injection Substations in Kano Metropolis

Assessment of Magnetic Field Effects and Estimation of Associated Current Density of Electrical Injection Substations in Kano Metropolis

... and estimation of human exposure to extremely-low-frequency (ELF) magnetic field generated in 33/11kV electrical injection substations equipment in Kano metropolis using the magnetic field ...induced ... See full document

6

Hall effects on field aligned current generation in three dimensional magnetic reconnection

Hall effects on field aligned current generation in three dimensional magnetic reconnection

... the current sheet is thinned and the current density is ...tail current. At the leading part of the jet where the field- lines are piling-up, on the other hand, electrons are deflected ... See full document

7

Field-aligned current associated with low-latitude plasma blobs as observed by the CHAMP satellite

Field-aligned current associated with low-latitude plasma blobs as observed by the CHAMP satellite

... 1 Helmholtz Center Potsdam (GFZ), German Research Center for Geosciences, Telegrafenberg, 14473 Potsdam, Germany 2 Department of Physics, Korea Advanced Institute of Science and Technology, Korea Received: 14 December ... See full document

7

ANGEO - The generation of non aspect sensitive plasma density irregularities by field aligned drifts in the lower ionosphere

ANGEO - The generation of non aspect sensitive plasma density irregularities by field aligned drifts in the lower ionosphere

... to current continuity e€ects and polarisation electric ®elds arising parallel to the geomagnetic ...alternative current paths such as those proved across the geomagnetic ®elds by EB drifts in the upper ... See full document

8

ANGEO - Seasonal effects in the ionosphere-thermosphere response to the precipitation and field-aligned current variations in the cusp region

ANGEO - Seasonal effects in the ionosphere-thermosphere response to the precipitation and field-aligned current variations in the cusp region

... electron density in the cusp region. The electron density was enhanced during orbit 688 when the precipitation ¯ux, 630 nm volume emission rate, electron and neutral temperature all were signi®cantly ... See full document

16

Barometric and magnetic observations of vertical acoustic resonance and resultant generation of field aligned current associated with earthquakes

Barometric and magnetic observations of vertical acoustic resonance and resultant generation of field aligned current associated with earthquakes

... spectral density of the barometric data obtained at Mizusawa before (black line) and after the origin ...spectral density of geomagnetic variation observed at Memambetsu ... See full document

9

Electron acceleration in auroral field-aligned currents

Electron acceleration in auroral field-aligned currents

... Figure 5.14: Variation of depletion width in equation (5.65) with E region number density for different initial current densities (J||0) and h = 20 km. the system reaches steady state[r] ... See full document

234

Characteristics of the terrestrial field-aligned current system

Characteristics of the terrestrial field-aligned current system

... magnetic field perturbations are clearly covering all scale sizes from the resolution of the data to the large- scale R1–R2 ...total current flowing between the magnetosphere ... See full document

17

Study of Response of Extreme Meso-Scale Field-Aligned Current to Interplanetary Magnetic Field Components BX, BY and BZ During Geomagnetic Storm

Study of Response of Extreme Meso-Scale Field-Aligned Current to Interplanetary Magnetic Field Components BX, BY and BZ During Geomagnetic Storm

... meso-scale field-aligned currents (FACs) is investigated with an aim to establish how different IMF components influence the occurrence and distribution of ...The field-aligned currents (FACs) ... See full document

11

Determining field aligned currents with the Swarm constellation mission

Determining field aligned currents with the Swarm constellation mission

... 2.2 Definition of quad positions and resampling of data For the estimation of the radial current density a regular quad of measurement points is most suitable. The proper choice of these quads is ... See full document

10

Field-aligned particle acceleration on auroral field lines by interaction with transient density cavities stimulated by kinetic Alfv´en waves

Field-aligned particle acceleration on auroral field lines by interaction with transient density cavities stimulated by kinetic Alfv´en waves

... magnetic field lines, as illustrated schematically in ...the field-aligned current exceeds the threshold, we assume that the change in particle kinetic energy which occurs in the interaction ... See full document

17

An auroral westward flow channel (AWFC) and its relationship to field aligned current, ring current, and plasmapause location determined using multiple spacecraft observations

An auroral westward flow channel (AWFC) and its relationship to field aligned current, ring current, and plasmapause location determined using multiple spacecraft observations

... suggest the separation between the auroral zone, as defined by auroral kilometric radiation and hiss, and the plasmapause was relatively small during this event. Finally, the Iridium-based contours of FAC density ... See full document

18

Bayes High-Dimensional Density Estimation Using Multiscale Dictionaries

Bayes High-Dimensional Density Estimation Using Multiscale Dictionaries

... 1 Introduction Let y i  py i1 , . . . , y iD q T , for i  1, . . . , n, be a sample from an unknown distribution having support in a subset of < D . We are interested in estimating its density when D is large, ... See full document

47

A wave equation describing the generation of field aligned current in the magnetosphere

A wave equation describing the generation of field aligned current in the magnetosphere

... stretched field line intersects the magnetic ...diamagnetic current due to the perturbation of the plasma pressure yields the perturbation FAC (third ...diamagnetic current flows in the unperturbed ... See full document

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