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[PDF] Top 20 Plasmoid in the high latitude boundary/cusp region observed by Cluster

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Plasmoid in the high latitude boundary/cusp region observed by Cluster

Plasmoid in the high latitude boundary/cusp region observed by Cluster

... at the center of the structure [Lockwood et ...show the FTE occurrence is strongly correlated with a southward interplanetary magne- tic field (IMF) ...around the subsolar magnetopause ...made ... Voir le document complet

5

The exterior cusp and its boundary with the magnetosheath: Cluster multi-event analysis

The exterior cusp and its boundary with the magnetosheath: Cluster multi-event analysis

... recently, the possible importance of the reconnec- tion process (Dungey, 1961) in structuring the cusp has been widely investigated (Vasyliunas, 1995; Fuselier et ...occur in ... Voir le document complet

17

Observations of the cusp region under northward IMF

Observations of the cusp region under northward IMF

... that, the sunward flow observed by the ESR strongly suggests that we do have lobe ...reconnection. The electron density also measured by the ESR is very low on the ... Voir le document complet

14

Cluster magnetotail observations of a tailward-travelling plasmoid at substorm expansion phase onset and field aligned currents in the plasma sheet boundary layer

Cluster magnetotail observations of a tailward-travelling plasmoid at substorm expansion phase onset and field aligned currents in the plasma sheet boundary layer

... Shown in blue are six of the nine SuperDARN radar fields of view from which data are used in this ...study. In green are the locations of the CANOPUS magnetometer stations, ... Voir le document complet

18

Cluster survey of the high-altitude cusp properties: a three-year statistical study

Cluster survey of the high-altitude cusp properties: a three-year statistical study

... Abstract. The global characteristics of the high-altitude cusp and its surrounding regions are investigated using a three- year statistical survey based on data obtained by the ... Voir le document complet

12

Coordinated interhemispheric SuperDARN radar observations of the ionospheric response to flux transfer events observed by the Cluster spacecraft at the high-latitude magnetopause

Coordinated interhemispheric SuperDARN radar observations of the ionospheric response to flux transfer events observed by the Cluster spacecraft at the high-latitude magnetopause

... Clearly, the dayside ionospheric flow response to recon- nection processes at the magnetopause will depend upon the prevailing reconnection geometry at the boundary, and a range of ... Voir le document complet

21

Cluster observations of a complex high-altitude cusp passage during highly variable IMF

Cluster observations of a complex high-altitude cusp passage during highly variable IMF

... summarises the PEACE timing analysis (PTA) and DA results carried out on the period of data shown in ...1. In Fig. 2 we have projected the unit normals of thecusp” ... Voir le document complet

14

Correlation between suprathermal electron bursts, broadband extremely low frequency waves, and local ion heating in the midaltitude cleft//low-latitude boundary layer observed by Cluster

Correlation between suprathermal electron bursts, broadband extremely low frequency waves, and local ion heating in the midaltitude cleft//low-latitude boundary layer observed by Cluster

... [17] The wave data show transient sharp enhancements of the extra-low frequency 1 – 10 Hz electric and magnetic field wave power just poleward of the OCB, with a strong correlation between the ... Voir le document complet

8

Shell-like configuration in O<sup>+</Sup> ion velocity distribution at high altitudes in the dayside magnetosphere observed by Cluster/CIS

Shell-like configuration in O<sup>+</Sup> ion velocity distribution at high altitudes in the dayside magnetosphere observed by Cluster/CIS

... shows the summary of the evolution of the O + ion velocity ...distribution. The observation times are shown in the middle and bottom panels of ...marked by numbers 1) and ... Voir le document complet

12

High-altitude cusp flow dependence on IMF orientation: A 3-year Cluster statistical study

High-altitude cusp flow dependence on IMF orientation: A 3-year Cluster statistical study

... activity, in order to model the magnetopause and cusp displacements as a function of these ...conditions. The distributions of the magnetic field vector show a clear consistency with ... Voir le document complet

10

Cluster multispacecraft observations at the high-latitude duskside magnetopause: implications for continuous and component magnetic reconnection

Cluster multispacecraft observations at the high-latitude duskside magnetopause: implications for continuous and component magnetic reconnection

... multispacecraft Cluster observa- tions of magnetic reconnection at the high-latitude mag- netopause/magnetospheric boundary layer (MP/BL) under mainly northward interplanetary magnetic ... Voir le document complet

14

Cluster observation of continuous reconnection at dayside magnetopause in the vicinity of cusp

Cluster observation of continuous reconnection at dayside magnetopause in the vicinity of cusp

... of the field-aligned electrons again indicates an open field line topology, where the field-aligned energetic elec- trons ...tions in the magnetopause current layer where the majority ... Voir le document complet

18

Pulsed flows at the high-altitude cusp poleward boundary, and associated ionospheric convection and particle signatures, during a Cluster - FAST - SuperDARN- Søndrestrøm conjunction under a southwest IMF

Pulsed flows at the high-altitude cusp poleward boundary, and associated ionospheric convection and particle signatures, during a Cluster - FAST - SuperDARN- Søndrestrøm conjunction under a southwest IMF

... (the high-latitude magnetopause boundary layer, the topside ionosphere at ∼900 km, and the ionosphere at 200– 500 km altitude, the latter referring to the altitude ... Voir le document complet

16

Cluster observations of the high-latitude magnetopause and cusp: initial results from the CIS ion instruments

Cluster observations of the high-latitude magnetopause and cusp: initial results from the CIS ion instruments

... for the FTE encountered around 11:31 UT are given in Fig. 8. The satellites were outbound in the afternoon ...For the four spacecraft, the magnitude, the elevation, ... Voir le document complet

23

CLUSTER encounters with the high altitude cusp: boundary structure and magnetic field depletions

CLUSTER encounters with the high altitude cusp: boundary structure and magnetic field depletions

... fit in with others obtained from Clus- ter? It is very clear that we are seeing a different cusp to that reported elsewhere by Lavraud et ...given the nature of the inbound orbit, it is ... Voir le document complet

17

Cluster observations of high-frequency waves in the exterior cusp

Cluster observations of high-frequency waves in the exterior cusp

... of high-frequency waves that are present in the high-latitude cusp/magnetopause region during one ...tospheric region is characterized by a relatively low ... Voir le document complet

10

Intercomparison between Lagrangian and Eulerian simulations of the development of mid-latitude streamers as observed by CRISTA

Intercomparison between Lagrangian and Eulerian simulations of the development of mid-latitude streamers as observed by CRISTA

... assess the impact of the spatial resolution of the KASIMA model on the model results, the simulations were repeated using a resolution of T42 and T106 (roughly 15 corresponding to 8000 ... Voir le document complet

29

Solitary waves observed in the auroral zone: the Cluster multi-spacecraft perspective

Solitary waves observed in the auroral zone: the Cluster multi-spacecraft perspective

... address the issue of how these bipolar and tripolar solitary waves are ...generated. The electron data for several of these events in which these types of waveforms are observed in ... Voir le document complet

15

Statistics of high-altitude and high-latitude O&lt;sup&gt;+&lt;/sup&gt; ion outflows observed by Cluster/CIS

Statistics of high-altitude and high-latitude O<sup>+</sup> ion outflows observed by Cluster/CIS

... mV/m, the energy gain is more than 0.5 keV. These values are comparable to the contribution from cen- trifugal acceleration or more, and it is consistent with the observed data when the ... Voir le document complet

9

Recurrent pulsations in Saturn’s high latitude magnetosphere

Recurrent pulsations in Saturn’s high latitude magnetosphere

... plot the counting rate from the MIMI/ INCA ‘‘Stop’’ microchannel plate ...ions, the MCP detectors used to derive the speed and direction of the ENAs or ions also respond with reason- ... Voir le document complet

7

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